{
  "name": "Key rack drawn in Inkbolt, on a 300 x 200 mm plywood blank",
  "parts": [
    {
      "id": "key-rack-1",
      "quantity": 1,
      "rotations": {
        "kind": "list",
        "degrees": [
          0,
          90,
          180,
          270
        ]
      }
    },
    {
      "id": "key-rack-2",
      "quantity": 1,
      "rotations": {
        "kind": "list",
        "degrees": [
          0,
          90,
          180,
          270
        ]
      }
    },
    {
      "id": "key-rack-3",
      "quantity": 1,
      "rotations": {
        "kind": "list",
        "degrees": [
          0,
          90,
          180,
          270
        ]
      }
    },
    {
      "id": "key-rack-4",
      "quantity": 1,
      "rotations": {
        "kind": "list",
        "degrees": [
          0,
          90,
          180,
          270
        ]
      }
    },
    {
      "id": "key-rack-5",
      "quantity": 1,
      "rotations": {
        "kind": "list",
        "degrees": [
          0,
          90,
          180,
          270
        ]
      }
    },
    {
      "id": "key-rack-6",
      "quantity": 1,
      "rotations": {
        "kind": "list",
        "degrees": [
          0,
          90,
          180,
          270
        ]
      }
    },
    {
      "id": "key-rack-7",
      "quantity": 1,
      "rotations": {
        "kind": "list",
        "degrees": [
          0,
          90,
          180,
          270
        ]
      }
    },
    {
      "id": "key-rack-8",
      "quantity": 1,
      "rotations": {
        "kind": "list",
        "degrees": [
          0,
          90,
          180,
          270
        ]
      }
    }
  ],
  "sheets": [
    {
      "width_mm": 300,
      "height_mm": 200,
      "margins_mm": {
        "left": 5,
        "right": 5,
        "bottom": 5,
        "top": 5
      }
    }
  ],
  "spacing_mm": 2.0,
  "edge_spacing_mm": 1.0
}