{
  "version": 1,
  "tool": "coaster-set",
  "metadata": {
    "name": "coaster-set",
    "terms": "US"
  },
  "params": {
    "width": 24,
    "height": 12,
    "rounds": 4,
    "repeat": 4,
    "stitch": "sc",
    "motif": "diamond",
    "colors": [
      "#C66B35",
      "#E3B949",
      "#537E77"
    ],
    "terms": "US",
    "gauge": 20,
    "swatchArea": 100,
    "swatchLength": 25,
    "ballLength": 120,
    "waste": 10,
    "eyeGap": 6,
    "coasterStyle": "six-piece",
    "quantity": 6,
    "panelWidth": 12,
    "panelRows": 12
  },
  "rows": [
    {
      "number": 1,
      "count": 6,
      "consumed": 0,
      "operations": [
        {
          "stitch": "sc",
          "consumes": 0,
          "produces": 1,
          "source": "MR"
        },
        {
          "stitch": "sc",
          "consumes": 0,
          "produces": 1,
          "source": "MR"
        },
        {
          "stitch": "sc",
          "consumes": 0,
          "produces": 1,
          "source": "MR"
        },
        {
          "stitch": "sc",
          "consumes": 0,
          "produces": 1,
          "source": "MR"
        },
        {
          "stitch": "sc",
          "consumes": 0,
          "produces": 1,
          "source": "MR"
        },
        {
          "stitch": "sc",
          "consumes": 0,
          "produces": 1,
          "source": "MR"
        }
      ],
      "text": "Plain disk pair (make 2), round 1: Magic ring: ch 1 (not counted), 6 sc. Tighten ring and mark first stitch. Continue in a spiral without joining or turning.",
      "component": "Plain disk pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 2,
      "count": 12,
      "consumed": 6,
      "operations": [
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 2
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 2
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 2
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 2
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 2
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 2
        }
      ],
      "text": "Plain disk pair (make 2), round 2: Repeat [0 sc, 2 sc in next stitch] 6 times. Each increase makes two stitches in one old base.",
      "component": "Plain disk pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 3,
      "count": 18,
      "consumed": 12,
      "operations": [
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 1
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 2
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 1
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 2
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 1
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 2
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 1
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 2
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 1
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 2
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 1
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 2
        }
      ],
      "text": "Plain disk pair (make 2), round 3: Repeat [1 sc, 2 sc in next stitch] 6 times. Each increase makes two stitches in one old base.",
      "component": "Plain disk pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 4,
      "count": 24,
      "consumed": 18,
      "operations": [
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 1
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 1
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 2
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 1
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 1
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 2
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 1
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 1
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 2
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 1
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 1
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 2
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 1
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 1
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 2
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 1
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 1
        },
        {
          "stitch": "sc",
          "consumes": 1,
          "produces": 2
        }
      ],
      "text": "Plain disk pair (make 2), round 4: Repeat [2 sc, 2 sc in next stitch] 6 times. Each increase makes two stitches in one old base. Sl st in the next stitch to soften the spiral finish; this finishing slip stitch is excluded from sc counts. Fasten off, weave both tails securely and block the unfilled disk flat without stretching.",
      "component": "Plain disk pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 5,
      "count": 12,
      "consumed": 12,
      "produced": 12,
      "direction": "right to left",
      "operations": [
        "sc",
        "sc",
        "sc",
        "sc",
        "sc",
        "sc",
        "sc",
        "sc",
        "sc",
        "sc",
        "sc",
        "sc"
      ],
      "text": "Back-loop panel pair (make 2), row 1: Ch 13. Starting in second chain from hook, work 12 sc.",
      "component": "Back-loop panel pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 6,
      "count": 12,
      "consumed": 12,
      "produced": 12,
      "direction": "left to right",
      "operations": [
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo"
      ],
      "text": "Back-loop panel pair (make 2), row 2: Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch.",
      "component": "Back-loop panel pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 7,
      "count": 12,
      "consumed": 12,
      "produced": 12,
      "direction": "right to left",
      "operations": [
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo"
      ],
      "text": "Back-loop panel pair (make 2), row 3: Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch.",
      "component": "Back-loop panel pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 8,
      "count": 12,
      "consumed": 12,
      "produced": 12,
      "direction": "left to right",
      "operations": [
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo"
      ],
      "text": "Back-loop panel pair (make 2), row 4: Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch.",
      "component": "Back-loop panel pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 9,
      "count": 12,
      "consumed": 12,
      "produced": 12,
      "direction": "right to left",
      "operations": [
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo"
      ],
      "text": "Back-loop panel pair (make 2), row 5: Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch.",
      "component": "Back-loop panel pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 10,
      "count": 12,
      "consumed": 12,
      "produced": 12,
      "direction": "left to right",
      "operations": [
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo"
      ],
      "text": "Back-loop panel pair (make 2), row 6: Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch.",
      "component": "Back-loop panel pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 11,
      "count": 12,
      "consumed": 12,
      "produced": 12,
      "direction": "right to left",
      "operations": [
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo"
      ],
      "text": "Back-loop panel pair (make 2), row 7: Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch.",
      "component": "Back-loop panel pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 12,
      "count": 12,
      "consumed": 12,
      "produced": 12,
      "direction": "left to right",
      "operations": [
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo"
      ],
      "text": "Back-loop panel pair (make 2), row 8: Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch.",
      "component": "Back-loop panel pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 13,
      "count": 12,
      "consumed": 12,
      "produced": 12,
      "direction": "right to left",
      "operations": [
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo"
      ],
      "text": "Back-loop panel pair (make 2), row 9: Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch.",
      "component": "Back-loop panel pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 14,
      "count": 12,
      "consumed": 12,
      "produced": 12,
      "direction": "left to right",
      "operations": [
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo"
      ],
      "text": "Back-loop panel pair (make 2), row 10: Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch.",
      "component": "Back-loop panel pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 15,
      "count": 12,
      "consumed": 12,
      "produced": 12,
      "direction": "right to left",
      "operations": [
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo"
      ],
      "text": "Back-loop panel pair (make 2), row 11: Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch.",
      "component": "Back-loop panel pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 16,
      "count": 12,
      "consumed": 12,
      "produced": 12,
      "direction": "left to right",
      "operations": [
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo",
        "scblo"
      ],
      "text": "Back-loop panel pair (make 2), row 12: Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch. Fasten off, weave in ends and block the completed motif without stretching.",
      "component": "Back-loop panel pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 17,
      "count": 12,
      "text": "Hexagon pair (make 2), round 1: Magic ring: ch 2 (not counted), then repeat (dc, ch 2, dc) six times; sl st to first dc.",
      "consumed": 0,
      "produced": 12,
      "corners": 6,
      "closed": true,
      "chainSpaces": 6,
      "component": "Hexagon pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 18,
      "count": 24,
      "text": "Hexagon pair (make 2), round 2: Sl st to the first corner space. Ch 2 (not counted). Repeat six times: (dc, ch 2, dc) in corner space, then dc in every old dc along the side up to the next corner. Join to first dc.",
      "consumed": 12,
      "produced": 24,
      "corners": 6,
      "closed": true,
      "chainSpaces": 6,
      "component": "Hexagon pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 19,
      "count": 36,
      "text": "Hexagon pair (make 2), round 3: Sl st to the first corner space. Ch 2 (not counted). Repeat six times: (dc, ch 2, dc) in corner space, then dc in every old dc along the side up to the next corner. Join to first dc.",
      "consumed": 24,
      "produced": 36,
      "corners": 6,
      "closed": true,
      "chainSpaces": 6,
      "component": "Hexagon pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 20,
      "count": 48,
      "text": "Hexagon pair (make 2), round 4: Sl st to the first corner space. Ch 2 (not counted). Repeat six times: (dc, ch 2, dc) in corner space, then dc in every old dc along the side up to the next corner. Join to first dc. Fasten off, weave in ends and block the completed motif without stretching.",
      "consumed": 36,
      "produced": 48,
      "corners": 6,
      "closed": true,
      "chainSpaces": 6,
      "component": "Hexagon pair",
      "quantity": 2,
      "unit": "counted outputs per copy"
    },
    {
      "number": 21,
      "count": 6,
      "unit": "separate finished pieces",
      "component": "Assembly",
      "assembly": true,
      "text": "Keep these pieces separate; no seam joins the set. Finish every recipe as written. Wash and block a trial piece, compare the actual base of the intended cup, and repeat to the stated quantities. A larger table mat is not certified for hot cookware."
    }
  ],
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  ],
  "dimensions": "6 separate pieces from 3 counted recipes; measure a finished sample for physical size",
  "materials": [
    "Smooth compatible yarns in the selected roles",
    "A matching hook, removable markers, tapestry needle and scissors"
  ],
  "notes": [
    "Sl st in the next stitch to soften the spiral finish; this finishing slip stitch is excluded from sc counts. Fasten off, weave both tails securely and block the unfilled disk flat without stretching.",
    "No filling or sewn cap. Six increases per growth round; assess relaxed physical flatness with a real sample.",
    "Foundation row uses ordinary sc. All later rows use the back loop only; the horizontal mark beneath a cross indicates back-loop insertion. Row-height ribs are evaluated after washing.",
    "Turning chains never count as stitches. The Repeat and primary Stitch controls apply only to the Basic structure. Measure washed gauge before choosing physical dimensions.",
    "Six corner spaces are maintained separately from dc counts. Each round adds 12 dc. Rotate the round start to a corner before continuing; block without stretching.",
    "Keep these pieces separate; no seam joins the set. Finish every recipe as written. Wash and block a trial piece, compare the actual base of the intended cup, and repeat to the stated quantities. A larger table mat is not certified for hot cookware.",
    "Component counts describe one copy. Make the stated quantities separately; sewing, placement and finishing references are not additional crochet outputs.",
    "These are source-connected construction diagrams. Measure actual yarn, hook, stitch and row gauge before relying on finished dimensions.",
    "The set workload is 648 counted outputs across all copies; chain-space and joining conventions remain those of each source recipe. Round input does not control the rectangular recipe: use its width and row fields.",
    "Alternating-round spiral means one active working yarn with a color change each round; it is not a two-active-arm spiral. Decorative coasters and table mats are not heatproof trivets."
  ],
  "repeatUnit": null,
  "colors": [
    "#C66B35",
    "#E3B949",
    "#537E77"
  ],
  "parts": [
    {
      "name": "Plain disk pair",
      "quantity": 2,
      "kind": "project",
      "workMode": "round",
      "color": 0,
      "usedColors": [
        0
      ],
      "pattern": {
        "version": 1,
        "tool": "coaster-set",
        "metadata": {
          "name": "Plain disk pair",
          "terms": "US"
        },
        "params": {
          "width": 24,
          "height": 12,
          "rounds": 4,
          "repeat": 4,
          "stitch": "sc",
          "motif": "diamond",
          "colors": [
            "#C66B35",
            "#E3B949",
            "#537E77"
          ],
          "terms": "US",
          "gauge": 20,
          "swatchArea": 100,
          "swatchLength": 25,
          "ballLength": 120,
          "waste": 10,
          "eyeGap": 6,
          "coasterStyle": "six-piece",
          "quantity": 6,
          "panelWidth": 12,
          "panelRows": 12
        },
        "colors": [
          "#C66B35",
          "#E3B949",
          "#537E77"
        ],
        "parts": [
          {
            "name": "Plain disk pair",
            "kind": "spiral",
            "quantity": 1,
            "color": 0,
            "rows": [
              {
                "number": 1,
                "count": 6,
                "consumed": 0,
                "operations": [
                  {
                    "stitch": "sc",
                    "consumes": 0,
                    "produces": 1,
                    "source": "MR"
                  },
                  {
                    "stitch": "sc",
                    "consumes": 0,
                    "produces": 1,
                    "source": "MR"
                  },
                  {
                    "stitch": "sc",
                    "consumes": 0,
                    "produces": 1,
                    "source": "MR"
                  },
                  {
                    "stitch": "sc",
                    "consumes": 0,
                    "produces": 1,
                    "source": "MR"
                  },
                  {
                    "stitch": "sc",
                    "consumes": 0,
                    "produces": 1,
                    "source": "MR"
                  },
                  {
                    "stitch": "sc",
                    "consumes": 0,
                    "produces": 1,
                    "source": "MR"
                  }
                ],
                "text": "Magic ring: ch 1 (not counted), 6 sc. Tighten ring and mark first stitch. Continue in a spiral without joining or turning."
              },
              {
                "number": 2,
                "count": 12,
                "consumed": 6,
                "operations": [
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 2
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 2
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 2
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 2
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 2
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 2
                  }
                ],
                "text": "Repeat [0 sc, 2 sc in next stitch] 6 times. Each increase makes two stitches in one old base."
              },
              {
                "number": 3,
                "count": 18,
                "consumed": 12,
                "operations": [
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 1
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 2
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 1
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 2
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 1
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 2
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 1
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 2
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 1
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 2
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 1
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 2
                  }
                ],
                "text": "Repeat [1 sc, 2 sc in next stitch] 6 times. Each increase makes two stitches in one old base."
              },
              {
                "number": 4,
                "count": 24,
                "consumed": 18,
                "operations": [
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 1
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 1
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 2
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 1
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 1
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 2
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 1
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 1
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 2
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 1
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 1
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 2
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 1
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 1
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 2
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 1
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 1
                  },
                  {
                    "stitch": "sc",
                    "consumes": 1,
                    "produces": 2
                  }
                ],
                "text": "Repeat [2 sc, 2 sc in next stitch] 6 times. Each increase makes two stitches in one old base."
              }
            ],
            "foundation": {
              "type": "ring"
            },
            "closure": {
              "type": "open-rim",
              "count": 24
            },
            "finish": "Sl st in the next stitch to soften the spiral finish; this finishing slip stitch is excluded from sc counts. Fasten off, weave both tails securely and block the unfilled disk flat without stretching."
          }
        ],
        "rows": [
          {
            "number": 1,
            "count": 6,
            "consumed": 0,
            "operations": [
              {
                "stitch": "sc",
                "consumes": 0,
                "produces": 1,
                "source": "MR"
              },
              {
                "stitch": "sc",
                "consumes": 0,
                "produces": 1,
                "source": "MR"
              },
              {
                "stitch": "sc",
                "consumes": 0,
                "produces": 1,
                "source": "MR"
              },
              {
                "stitch": "sc",
                "consumes": 0,
                "produces": 1,
                "source": "MR"
              },
              {
                "stitch": "sc",
                "consumes": 0,
                "produces": 1,
                "source": "MR"
              },
              {
                "stitch": "sc",
                "consumes": 0,
                "produces": 1,
                "source": "MR"
              }
            ],
            "text": "Magic ring: ch 1 (not counted), 6 sc. Tighten ring and mark first stitch. Continue in a spiral without joining or turning."
          },
          {
            "number": 2,
            "count": 12,
            "consumed": 6,
            "operations": [
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 2
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 2
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 2
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 2
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 2
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 2
              }
            ],
            "text": "Repeat [0 sc, 2 sc in next stitch] 6 times. Each increase makes two stitches in one old base."
          },
          {
            "number": 3,
            "count": 18,
            "consumed": 12,
            "operations": [
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 1
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 2
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 1
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 2
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 1
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 2
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 1
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 2
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 1
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 2
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 1
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 2
              }
            ],
            "text": "Repeat [1 sc, 2 sc in next stitch] 6 times. Each increase makes two stitches in one old base."
          },
          {
            "number": 4,
            "count": 24,
            "consumed": 18,
            "operations": [
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 1
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 1
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 2
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 1
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 1
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 2
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 1
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 1
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 2
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 1
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 1
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 2
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 1
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 1
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 2
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 1
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 1
              },
              {
                "stitch": "sc",
                "consumes": 1,
                "produces": 2
              }
            ],
            "text": "Repeat [2 sc, 2 sc in next stitch] 6 times. Each increase makes two stitches in one old base."
          }
        ],
        "materials": [
          "Compatible yarn and hook; markers; tapestry needle"
        ],
        "notes": [
          "Sl st in the next stitch to soften the spiral finish; this finishing slip stitch is excluded from sc counts. Fasten off, weave both tails securely and block the unfilled disk flat without stretching.",
          "No filling or sewn cap. Six increases per growth round; assess relaxed physical flatness with a real sample."
        ],
        "dimensions": "4 counted spiral rounds",
        "repeatUnit": 6
      },
      "rows": [
        {
          "number": 1,
          "count": 6,
          "consumed": 0,
          "operations": [
            {
              "stitch": "sc",
              "consumes": 0,
              "produces": 1,
              "source": "MR"
            },
            {
              "stitch": "sc",
              "consumes": 0,
              "produces": 1,
              "source": "MR"
            },
            {
              "stitch": "sc",
              "consumes": 0,
              "produces": 1,
              "source": "MR"
            },
            {
              "stitch": "sc",
              "consumes": 0,
              "produces": 1,
              "source": "MR"
            },
            {
              "stitch": "sc",
              "consumes": 0,
              "produces": 1,
              "source": "MR"
            },
            {
              "stitch": "sc",
              "consumes": 0,
              "produces": 1,
              "source": "MR"
            }
          ],
          "text": "Magic ring: ch 1 (not counted), 6 sc. Tighten ring and mark first stitch. Continue in a spiral without joining or turning."
        },
        {
          "number": 2,
          "count": 12,
          "consumed": 6,
          "operations": [
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 2
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 2
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 2
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 2
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 2
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 2
            }
          ],
          "text": "Repeat [0 sc, 2 sc in next stitch] 6 times. Each increase makes two stitches in one old base."
        },
        {
          "number": 3,
          "count": 18,
          "consumed": 12,
          "operations": [
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 1
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 2
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 1
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 2
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 1
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 2
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 1
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 2
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 1
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 2
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 1
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 2
            }
          ],
          "text": "Repeat [1 sc, 2 sc in next stitch] 6 times. Each increase makes two stitches in one old base."
        },
        {
          "number": 4,
          "count": 24,
          "consumed": 18,
          "operations": [
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 1
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 1
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 2
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 1
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 1
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 2
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 1
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 1
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 2
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 1
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 1
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 2
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 1
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 1
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 2
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 1
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 1
            },
            {
              "stitch": "sc",
              "consumes": 1,
              "produces": 2
            }
          ],
          "text": "Repeat [2 sc, 2 sc in next stitch] 6 times. Each increase makes two stitches in one old base."
        }
      ],
      "finish": "Sl st in the next stitch to soften the spiral finish; this finishing slip stitch is excluded from sc counts. Fasten off, weave both tails securely and block the unfilled disk flat without stretching."
    },
    {
      "name": "Back-loop panel pair",
      "quantity": 2,
      "kind": "project",
      "workMode": "flat",
      "color": 0,
      "usedColors": [
        0
      ],
      "pattern": {
        "version": 1,
        "tool": "stitch-pattern",
        "metadata": {
          "name": "stitch-pattern",
          "terms": "US"
        },
        "params": {
          "width": 12,
          "height": 12,
          "rounds": 4,
          "repeat": 1,
          "stitch": "sc",
          "motif": "diamond",
          "colors": [
            "#C66B35",
            "#E3B949",
            "#537E77"
          ],
          "terms": "US",
          "gauge": 20,
          "swatchArea": 100,
          "swatchLength": 25,
          "ballLength": 120,
          "waste": 10,
          "eyeGap": 6,
          "coasterStyle": "six-piece",
          "quantity": 6,
          "panelWidth": 12,
          "panelRows": 12,
          "texture": "ribbed"
        },
        "rows": [
          {
            "number": 1,
            "count": 12,
            "consumed": 12,
            "produced": 12,
            "direction": "right to left",
            "operations": [
              "sc",
              "sc",
              "sc",
              "sc",
              "sc",
              "sc",
              "sc",
              "sc",
              "sc",
              "sc",
              "sc",
              "sc"
            ],
            "text": "Ch 13. Starting in second chain from hook, work 12 sc."
          },
          {
            "number": 2,
            "count": 12,
            "consumed": 12,
            "produced": 12,
            "direction": "left to right",
            "operations": [
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo"
            ],
            "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
          },
          {
            "number": 3,
            "count": 12,
            "consumed": 12,
            "produced": 12,
            "direction": "right to left",
            "operations": [
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo"
            ],
            "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
          },
          {
            "number": 4,
            "count": 12,
            "consumed": 12,
            "produced": 12,
            "direction": "left to right",
            "operations": [
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo"
            ],
            "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
          },
          {
            "number": 5,
            "count": 12,
            "consumed": 12,
            "produced": 12,
            "direction": "right to left",
            "operations": [
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo"
            ],
            "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
          },
          {
            "number": 6,
            "count": 12,
            "consumed": 12,
            "produced": 12,
            "direction": "left to right",
            "operations": [
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo"
            ],
            "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
          },
          {
            "number": 7,
            "count": 12,
            "consumed": 12,
            "produced": 12,
            "direction": "right to left",
            "operations": [
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo"
            ],
            "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
          },
          {
            "number": 8,
            "count": 12,
            "consumed": 12,
            "produced": 12,
            "direction": "left to right",
            "operations": [
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo"
            ],
            "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
          },
          {
            "number": 9,
            "count": 12,
            "consumed": 12,
            "produced": 12,
            "direction": "right to left",
            "operations": [
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo"
            ],
            "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
          },
          {
            "number": 10,
            "count": 12,
            "consumed": 12,
            "produced": 12,
            "direction": "left to right",
            "operations": [
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo"
            ],
            "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
          },
          {
            "number": 11,
            "count": 12,
            "consumed": 12,
            "produced": 12,
            "direction": "right to left",
            "operations": [
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo"
            ],
            "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
          },
          {
            "number": 12,
            "count": 12,
            "consumed": 12,
            "produced": 12,
            "direction": "left to right",
            "operations": [
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo",
              "scblo"
            ],
            "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
          }
        ],
        "grid": [
          [
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            0,
            0,
            0,
            0
          ],
          [
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            1,
            0,
            0,
            0
          ],
          [
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            1,
            1,
            1,
            0,
            0
          ],
          [
            0,
            0,
            1,
            1,
            1,
            1,
            0,
            1,
            1,
            1,
            1,
            0
          ],
          [
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            1,
            1,
            1,
            1
          ],
          [
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            0,
            1,
            1,
            1
          ],
          [
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            0,
            0,
            0,
            1,
            1
          ],
          [
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            0,
            1,
            1,
            1
          ],
          [
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            1,
            1,
            1,
            1
          ],
          [
            0,
            0,
            1,
            1,
            1,
            1,
            0,
            1,
            1,
            1,
            1,
            0
          ],
          [
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            1,
            1,
            1,
            0,
            0
          ],
          [
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            1,
            0,
            0,
            0
          ]
        ],
        "dimensions": "12 stitches × 12 rows",
        "materials": [
          "Yarn suitable for a practice swatch",
          "Matching crochet hook",
          "Tapestry needle; scissors; stitch markers"
        ],
        "notes": [
          "Foundation row uses ordinary sc. All later rows use the back loop only; the horizontal mark beneath a cross indicates back-loop insertion. Row-height ribs are evaluated after washing.",
          "Turning chains never count as stitches. The Repeat and primary Stitch controls apply only to the Basic structure. Measure washed gauge before choosing physical dimensions."
        ],
        "repeatUnit": {
          "rows": 1,
          "stitches": 1
        },
        "colors": [
          "#C66B35",
          "#E3B949",
          "#537E77"
        ],
        "foundation": 13
      },
      "rows": [
        {
          "number": 1,
          "count": 12,
          "consumed": 12,
          "produced": 12,
          "direction": "right to left",
          "operations": [
            "sc",
            "sc",
            "sc",
            "sc",
            "sc",
            "sc",
            "sc",
            "sc",
            "sc",
            "sc",
            "sc",
            "sc"
          ],
          "text": "Ch 13. Starting in second chain from hook, work 12 sc."
        },
        {
          "number": 2,
          "count": 12,
          "consumed": 12,
          "produced": 12,
          "direction": "left to right",
          "operations": [
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo"
          ],
          "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
        },
        {
          "number": 3,
          "count": 12,
          "consumed": 12,
          "produced": 12,
          "direction": "right to left",
          "operations": [
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo"
          ],
          "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
        },
        {
          "number": 4,
          "count": 12,
          "consumed": 12,
          "produced": 12,
          "direction": "left to right",
          "operations": [
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo"
          ],
          "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
        },
        {
          "number": 5,
          "count": 12,
          "consumed": 12,
          "produced": 12,
          "direction": "right to left",
          "operations": [
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo"
          ],
          "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
        },
        {
          "number": 6,
          "count": 12,
          "consumed": 12,
          "produced": 12,
          "direction": "left to right",
          "operations": [
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo"
          ],
          "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
        },
        {
          "number": 7,
          "count": 12,
          "consumed": 12,
          "produced": 12,
          "direction": "right to left",
          "operations": [
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo"
          ],
          "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
        },
        {
          "number": 8,
          "count": 12,
          "consumed": 12,
          "produced": 12,
          "direction": "left to right",
          "operations": [
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo"
          ],
          "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
        },
        {
          "number": 9,
          "count": 12,
          "consumed": 12,
          "produced": 12,
          "direction": "right to left",
          "operations": [
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo"
          ],
          "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
        },
        {
          "number": 10,
          "count": 12,
          "consumed": 12,
          "produced": 12,
          "direction": "left to right",
          "operations": [
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo"
          ],
          "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
        },
        {
          "number": 11,
          "count": 12,
          "consumed": 12,
          "produced": 12,
          "direction": "right to left",
          "operations": [
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo"
          ],
          "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
        },
        {
          "number": 12,
          "count": 12,
          "consumed": 12,
          "produced": 12,
          "direction": "left to right",
          "operations": [
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo",
            "scblo"
          ],
          "text": "Ch 1, turn (turning chain does not count). Work 12 sc in back loop only, one into each old stitch."
        }
      ],
      "finish": "Fasten off, weave in ends and block the completed motif without stretching."
    },
    {
      "name": "Hexagon pair",
      "quantity": 2,
      "kind": "project",
      "workMode": "round",
      "color": 0,
      "usedColors": [
        0,
        1,
        2
      ],
      "pattern": {
        "version": 1,
        "tool": "hexagon-motif",
        "metadata": {
          "name": "hexagon-motif",
          "terms": "US"
        },
        "params": {
          "width": 24,
          "height": 12,
          "rounds": 4,
          "repeat": 4,
          "stitch": "sc",
          "motif": "diamond",
          "colors": [
            "#C66B35",
            "#E3B949",
            "#537E77"
          ],
          "terms": "US",
          "gauge": 20,
          "swatchArea": 100,
          "swatchLength": 25,
          "ballLength": 120,
          "waste": 10,
          "eyeGap": 6,
          "coasterStyle": "six-piece",
          "quantity": 6,
          "panelWidth": 12,
          "panelRows": 12,
          "hexCenter": "plain",
          "hexJoin": "none"
        },
        "rows": [
          {
            "number": 1,
            "count": 12,
            "text": "Magic ring: ch 2 (not counted), then repeat (dc, ch 2, dc) six times; sl st to first dc.",
            "consumed": 0,
            "produced": 12,
            "corners": 6,
            "closed": true,
            "chainSpaces": 6
          },
          {
            "number": 2,
            "count": 24,
            "text": "Sl st to the first corner space. Ch 2 (not counted). Repeat six times: (dc, ch 2, dc) in corner space, then dc in every old dc along the side up to the next corner. Join to first dc.",
            "consumed": 12,
            "produced": 24,
            "corners": 6,
            "closed": true,
            "chainSpaces": 6
          },
          {
            "number": 3,
            "count": 36,
            "text": "Sl st to the first corner space. Ch 2 (not counted). Repeat six times: (dc, ch 2, dc) in corner space, then dc in every old dc along the side up to the next corner. Join to first dc.",
            "consumed": 24,
            "produced": 36,
            "corners": 6,
            "closed": true,
            "chainSpaces": 6
          },
          {
            "number": 4,
            "count": 48,
            "text": "Sl st to the first corner space. Ch 2 (not counted). Repeat six times: (dc, ch 2, dc) in corner space, then dc in every old dc along the side up to the next corner. Join to first dc.",
            "consumed": 36,
            "produced": 48,
            "corners": 6,
            "closed": true,
            "chainSpaces": 6
          }
        ],
        "grid": [
          [
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            0,
            0
          ],
          [
            0,
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            0
          ],
          [
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1
          ],
          [
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1
          ],
          [
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1
          ],
          [
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1
          ],
          [
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0
          ],
          [
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1
          ],
          [
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1
          ],
          [
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1
          ],
          [
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1
          ],
          [
            0,
            0,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            1,
            0,
            0,
            0,
            0,
            1,
            1,
            1,
            1,
            0
          ]
        ],
        "dimensions": "4 rounds; widest round 48 stitches",
        "materials": [
          "Yarn suitable for a practice swatch",
          "Matching crochet hook",
          "Tapestry needle; scissors; stitch markers"
        ],
        "notes": [
          "Six corner spaces are maintained separately from dc counts. Each round adds 12 dc. Rotate the round start to a corner before continuing; block without stretching."
        ],
        "repeatUnit": 4,
        "colors": [
          "#C66B35",
          "#E3B949",
          "#537E77"
        ],
        "topology": {
          "kind": "radial",
          "rows": [
            {
              "operations": [
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 0
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 2
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 3
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 4
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 5
                }
              ],
              "corners": 6,
              "closed": true,
              "chainSpaces": 6
            },
            {
              "operations": [
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 0
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 2
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 3
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 4
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 5
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                }
              ],
              "corners": 6,
              "closed": true,
              "chainSpaces": 6
            },
            {
              "operations": [
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 0
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 2
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 3
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 4
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 5
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                }
              ],
              "corners": 6,
              "closed": true,
              "chainSpaces": 6
            },
            {
              "operations": [
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 0
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 2
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 3
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 4
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 0,
                  "produces": 2,
                  "space": "corner",
                  "chains": 2,
                  "corner": 5
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                },
                {
                  "stitch": "dc",
                  "consumes": 1,
                  "produces": 1
                }
              ],
              "corners": 6,
              "closed": true,
              "chainSpaces": 6
            }
          ],
          "stitchCount": [
            12,
            24,
            36,
            48
          ]
        }
      },
      "rows": [
        {
          "number": 1,
          "count": 12,
          "text": "Magic ring: ch 2 (not counted), then repeat (dc, ch 2, dc) six times; sl st to first dc.",
          "consumed": 0,
          "produced": 12,
          "corners": 6,
          "closed": true,
          "chainSpaces": 6
        },
        {
          "number": 2,
          "count": 24,
          "text": "Sl st to the first corner space. Ch 2 (not counted). Repeat six times: (dc, ch 2, dc) in corner space, then dc in every old dc along the side up to the next corner. Join to first dc.",
          "consumed": 12,
          "produced": 24,
          "corners": 6,
          "closed": true,
          "chainSpaces": 6
        },
        {
          "number": 3,
          "count": 36,
          "text": "Sl st to the first corner space. Ch 2 (not counted). Repeat six times: (dc, ch 2, dc) in corner space, then dc in every old dc along the side up to the next corner. Join to first dc.",
          "consumed": 24,
          "produced": 36,
          "corners": 6,
          "closed": true,
          "chainSpaces": 6
        },
        {
          "number": 4,
          "count": 48,
          "text": "Sl st to the first corner space. Ch 2 (not counted). Repeat six times: (dc, ch 2, dc) in corner space, then dc in every old dc along the side up to the next corner. Join to first dc.",
          "consumed": 36,
          "produced": 48,
          "corners": 6,
          "closed": true,
          "chainSpaces": 6
        }
      ],
      "finish": "Fasten off, weave in ends and block the completed motif without stretching."
    }
  ],
  "assembly": [
    "Keep these pieces separate; no seam joins the set. Finish every recipe as written. Wash and block a trial piece, compare the actual base of the intended cup, and repeat to the stated quantities. A larger table mat is not certified for hot cookware."
  ],
  "projectPlan": {
    "style": "six-piece",
    "parts": [
      {
        "name": "Plain disk pair",
        "quantity": 2,
        "sourceTool": "coaster-set",
        "workMode": "round",
        "counts": [
          6,
          12,
          18,
          24
        ],
        "usedColors": [
          0
        ]
      },
      {
        "name": "Back-loop panel pair",
        "quantity": 2,
        "sourceTool": "stitch-pattern",
        "workMode": "flat",
        "counts": [
          12,
          12,
          12,
          12,
          12,
          12,
          12,
          12,
          12,
          12,
          12,
          12
        ],
        "usedColors": [
          0
        ]
      },
      {
        "name": "Hexagon pair",
        "quantity": 2,
        "sourceTool": "hexagon-motif",
        "workMode": "round",
        "counts": [
          12,
          24,
          36,
          48
        ],
        "usedColors": [
          0,
          1,
          2
        ]
      }
    ],
    "assemblyRows": [
      20
    ],
    "totalOutputs": 648
  }
}