{
  "format": "atelier-product",
  "version": 6,
  "product": "tool-roll",
  "units": "mm",
  "parameters": {
    "kind": "tool-roll",
    "thickness": 1.5,
    "allowance": 0,
    "stitchOffset": 4,
    "sewingMode": "hand",
    "stitchPitch": 4,
    "holeDiameter": 0.8,
    "color": "#b97a40",
    "width": 528,
    "height": 300,
    "depth": 90
  }
}