{
  "version": 1,
  "tool": "lace-edging",
  "metadata": {
    "name": "lace-edging",
    "terms": "US"
  },
  "params": {
    "width": 17,
    "height": 12,
    "rounds": 5,
    "repeat": 4,
    "stitch": "sc",
    "motif": "diamond",
    "colors": [
      "#3D577D",
      "#3D577D"
    ],
    "terms": "US",
    "gauge": 20,
    "swatchArea": 100,
    "swatchLength": 25,
    "ballLength": 120,
    "waste": 10,
    "eyeGap": 6,
    "edging": "mesh",
    "edgeLayout": "straight",
    "edgeRows": 4
  },
  "rows": [
    {
      "number": 1,
      "count": 25,
      "posts": 9,
      "chains": 16,
      "consumed": 17,
      "produced": 25,
      "text": "On an existing 17-stitch edge,ch1 (not counted),sc in first base. Repeat [ch2,skip1old base,sc in next] 8 times. 9 sc and 16 chains."
    },
    {
      "number": 2,
      "count": 25,
      "posts": 9,
      "chains": 16,
      "consumed": 25,
      "produced": 25,
      "text": "Turn,ch1 (not counted),sc in last sc of previous row. Repeat [ch2,skip the entire old ch2 arch,sc in next old sc] 8 times. 9 sc and 16 chains. Work into sc tops only;do not add anchors inside arches."
    },
    {
      "number": 3,
      "count": 25,
      "posts": 9,
      "chains": 16,
      "consumed": 25,
      "produced": 25,
      "text": "Turn,ch1 (not counted),sc in last sc of previous row. Repeat [ch2,skip the entire old ch2 arch,sc in next old sc] 8 times. 9 sc and 16 chains. Work into sc tops only;do not add anchors inside arches."
    },
    {
      "number": 4,
      "count": 25,
      "posts": 9,
      "chains": 16,
      "consumed": 25,
      "produced": 25,
      "text": "Turn,ch1 (not counted),sc in last sc of previous row. Repeat [ch2,skip the entire old ch2 arch,sc in next old sc] 8 times. 9 sc and 16 chains. Work into sc tops only;do not add anchors inside arches. Fasten off and weave in."
    }
  ],
  "grid": [
    [
      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,
      1,
      0,
      0,
      0,
      0,
      1
    ],
    [
      1,
      0,
      0,
      0,
      0,
      1,
      1,
      1,
      1,
      1,
      1,
      1,
      1,
      0,
      0,
      0,
      0
    ],
    [
      0,
      0,
      0,
      0,
      1,
      1,
      1,
      1,
      0,
      0,
      1,
      1,
      1,
      1,
      0,
      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,
      0,
      0,
      0,
      1,
      1,
      1,
      1,
      0
    ],
    [
      0,
      1,
      1,
      1,
      1,
      0,
      0,
      0,
      0,
      0,
      0,
      0,
      0,
      1,
      1,
      1,
      1
    ],
    [
      0,
      0,
      1,
      1,
      1,
      1,
      0,
      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,
      0,
      0,
      0,
      1,
      1,
      1,
      1,
      0,
      0,
      1,
      1,
      1,
      1,
      0,
      0,
      0
    ],
    [
      1,
      0,
      0,
      0,
      0,
      1,
      1,
      1,
      1,
      1,
      1,
      1,
      1,
      0,
      0,
      0,
      0
    ],
    [
      1,
      1,
      0,
      0,
      0,
      0,
      1,
      1,
      1,
      1,
      1,
      1,
      0,
      0,
      0,
      0,
      1
    ]
  ],
  "dimensions": "17 base edge stitches; mesh edging; 4 working row(s)",
  "materials": [
    "Yarn suitable for a practice swatch",
    "Matching crochet hook",
    "Tapestry needle; scissors; stitch markers"
  ],
  "notes": [
    "Each row has two end anchors. Turn after every row;diagram source indices are in that row's working order. From row2 onward,thirteen anchors for a25-base example use old sc tops and skip both old chains per arch. Starting chains are excluded. Counted topology does not establish measured lace width or relaxed fit."
  ],
  "repeatUnit": 4,
  "colors": [
    "#3D577D",
    "#3D577D"
  ],
  "laceLayout": {
    "layout": "straight",
    "base": 17,
    "rings": [
      {
        "number": 1,
        "consumed": 17,
        "produced": 25,
        "direction": "forward",
        "anchors": [
          {
            "source": 0,
            "stitch": "sc",
            "output": 0
          },
          {
            "source": 2,
            "stitch": "sc",
            "output": 3
          },
          {
            "source": 4,
            "stitch": "sc",
            "output": 6
          },
          {
            "source": 6,
            "stitch": "sc",
            "output": 9
          },
          {
            "source": 8,
            "stitch": "sc",
            "output": 12
          },
          {
            "source": 10,
            "stitch": "sc",
            "output": 15
          },
          {
            "source": 12,
            "stitch": "sc",
            "output": 18
          },
          {
            "source": 14,
            "stitch": "sc",
            "output": 21
          },
          {
            "source": 16,
            "stitch": "sc",
            "output": 24
          }
        ],
        "skipped": [
          1,
          3,
          5,
          7,
          9,
          11,
          13,
          15
        ],
        "arches": [
          {
            "from": 0,
            "to": 3,
            "chains": 2
          },
          {
            "from": 3,
            "to": 6,
            "chains": 2
          },
          {
            "from": 6,
            "to": 9,
            "chains": 2
          },
          {
            "from": 9,
            "to": 12,
            "chains": 2
          },
          {
            "from": 12,
            "to": 15,
            "chains": 2
          },
          {
            "from": 15,
            "to": 18,
            "chains": 2
          },
          {
            "from": 18,
            "to": 21,
            "chains": 2
          },
          {
            "from": 21,
            "to": 24,
            "chains": 2
          }
        ]
      },
      {
        "number": 2,
        "consumed": 25,
        "produced": 25,
        "direction": "reverse",
        "anchors": [
          {
            "source": 0,
            "stitch": "sc",
            "output": 0
          },
          {
            "source": 3,
            "stitch": "sc",
            "output": 3
          },
          {
            "source": 6,
            "stitch": "sc",
            "output": 6
          },
          {
            "source": 9,
            "stitch": "sc",
            "output": 9
          },
          {
            "source": 12,
            "stitch": "sc",
            "output": 12
          },
          {
            "source": 15,
            "stitch": "sc",
            "output": 15
          },
          {
            "source": 18,
            "stitch": "sc",
            "output": 18
          },
          {
            "source": 21,
            "stitch": "sc",
            "output": 21
          },
          {
            "source": 24,
            "stitch": "sc",
            "output": 24
          }
        ],
        "skipped": [
          1,
          2,
          4,
          5,
          7,
          8,
          10,
          11,
          13,
          14,
          16,
          17,
          19,
          20,
          22,
          23
        ],
        "arches": [
          {
            "from": 0,
            "to": 3,
            "chains": 2
          },
          {
            "from": 3,
            "to": 6,
            "chains": 2
          },
          {
            "from": 6,
            "to": 9,
            "chains": 2
          },
          {
            "from": 9,
            "to": 12,
            "chains": 2
          },
          {
            "from": 12,
            "to": 15,
            "chains": 2
          },
          {
            "from": 15,
            "to": 18,
            "chains": 2
          },
          {
            "from": 18,
            "to": 21,
            "chains": 2
          },
          {
            "from": 21,
            "to": 24,
            "chains": 2
          }
        ]
      },
      {
        "number": 3,
        "consumed": 25,
        "produced": 25,
        "direction": "forward",
        "anchors": [
          {
            "source": 0,
            "stitch": "sc",
            "output": 0
          },
          {
            "source": 3,
            "stitch": "sc",
            "output": 3
          },
          {
            "source": 6,
            "stitch": "sc",
            "output": 6
          },
          {
            "source": 9,
            "stitch": "sc",
            "output": 9
          },
          {
            "source": 12,
            "stitch": "sc",
            "output": 12
          },
          {
            "source": 15,
            "stitch": "sc",
            "output": 15
          },
          {
            "source": 18,
            "stitch": "sc",
            "output": 18
          },
          {
            "source": 21,
            "stitch": "sc",
            "output": 21
          },
          {
            "source": 24,
            "stitch": "sc",
            "output": 24
          }
        ],
        "skipped": [
          1,
          2,
          4,
          5,
          7,
          8,
          10,
          11,
          13,
          14,
          16,
          17,
          19,
          20,
          22,
          23
        ],
        "arches": [
          {
            "from": 0,
            "to": 3,
            "chains": 2
          },
          {
            "from": 3,
            "to": 6,
            "chains": 2
          },
          {
            "from": 6,
            "to": 9,
            "chains": 2
          },
          {
            "from": 9,
            "to": 12,
            "chains": 2
          },
          {
            "from": 12,
            "to": 15,
            "chains": 2
          },
          {
            "from": 15,
            "to": 18,
            "chains": 2
          },
          {
            "from": 18,
            "to": 21,
            "chains": 2
          },
          {
            "from": 21,
            "to": 24,
            "chains": 2
          }
        ]
      },
      {
        "number": 4,
        "consumed": 25,
        "produced": 25,
        "direction": "reverse",
        "anchors": [
          {
            "source": 0,
            "stitch": "sc",
            "output": 0
          },
          {
            "source": 3,
            "stitch": "sc",
            "output": 3
          },
          {
            "source": 6,
            "stitch": "sc",
            "output": 6
          },
          {
            "source": 9,
            "stitch": "sc",
            "output": 9
          },
          {
            "source": 12,
            "stitch": "sc",
            "output": 12
          },
          {
            "source": 15,
            "stitch": "sc",
            "output": 15
          },
          {
            "source": 18,
            "stitch": "sc",
            "output": 18
          },
          {
            "source": 21,
            "stitch": "sc",
            "output": 21
          },
          {
            "source": 24,
            "stitch": "sc",
            "output": 24
          }
        ],
        "skipped": [
          1,
          2,
          4,
          5,
          7,
          8,
          10,
          11,
          13,
          14,
          16,
          17,
          19,
          20,
          22,
          23
        ],
        "arches": [
          {
            "from": 0,
            "to": 3,
            "chains": 2
          },
          {
            "from": 3,
            "to": 6,
            "chains": 2
          },
          {
            "from": 6,
            "to": 9,
            "chains": 2
          },
          {
            "from": 9,
            "to": 12,
            "chains": 2
          },
          {
            "from": 12,
            "to": 15,
            "chains": 2
          },
          {
            "from": 15,
            "to": 18,
            "chains": 2
          },
          {
            "from": 18,
            "to": 21,
            "chains": 2
          },
          {
            "from": 21,
            "to": 24,
            "chains": 2
          }
        ]
      }
    ]
  }
}