{
  "version": 1,
  "tool": "filet-chart",
  "metadata": {
    "name": "filet-chart",
    "terms": "US"
  },
  "params": {
    "width": 2,
    "height": 2,
    "rounds": 5,
    "repeat": 4,
    "stitch": "sc",
    "motif": "diamond",
    "colors": [
      "#243BCE",
      "#FF6848",
      "#F6CF42"
    ],
    "terms": "US",
    "gauge": 20,
    "swatchArea": 100,
    "swatchLength": 25,
    "ballLength": 120,
    "waste": 10,
    "eyeGap": 6,
    "grid": [
      [
        0,
        1
      ],
      [
        1,
        0
      ]
    ]
  },
  "rows": [
    {
      "number": 1,
      "count": 7,
      "spaces": 2,
      "posts": 5,
      "text": "Ch 7 foundation chains, then ch 3 (counts as first boundary dc). Work the listed cells into the next unused foundation chains, starting at the fifth chain from hook before any mesh chains are added. 3 dc; ch 2, skip 2, dc. 2 cells; 7 stitch positions including chains.",
      "cells": [
        1,
        0
      ]
    },
    {
      "number": 2,
      "count": 7,
      "spaces": 2,
      "posts": 5,
      "text": "Ch 3, turn (counts as first dc). 3 dc; ch 2, skip 2, dc. 2 cells; 7 stitch positions including chains.",
      "cells": [
        1,
        0
      ]
    }
  ],
  "grid": [
    [
      0,
      1
    ],
    [
      1,
      0
    ]
  ],
  "dimensions": "2 mesh columns × 2 rows (7 stitch positions per row)",
  "materials": [
    "Yarn suitable for a practice swatch",
    "Matching crochet hook",
    "Tapestry needle; scissors; stitch markers"
  ],
  "notes": [
    "One cell spans three stitch positions; adjacent cells share a boundary post. Solid: 3 dc. Open: ch 2, skip 2, dc. The first boundary post is additional."
  ],
  "repeatUnit": 4,
  "colors": [
    "#243BCE",
    "#FF6848",
    "#F6CF42"
  ],
  "foundation": 10
}