{
  "name": "Abyss Petal Shell",
  "base": {
    "coordSystem": "spherical",
    "baseType": "primitive",
    "preset": "Perfect Sphere",
    "equation": "R",
    "baseRadius": 7.5,
    "height": 14.4
  },
  "structure": {
    "modelMode": "potplate",
    "wall": 0.35,
    "uniformShell": false,
    "bottomThickness": 0.5,
    "cylDrain": 0.5,
    "sphTopCut": 35,
    "sphBotFlatten": 155,
    "sphBotCut": 173
  },
  "plate": {
    "enabled": true,
    "plateHeight": 1.48,
    "plateOpeningAngle": 25,
    "plateDiameterExtra": 0.63,
    "plateRadiusExtra": 0.63,
    "plateSphTopCut": 91,
    "plateSphBotFlatten": 250
  },
  "texture": {
    "type": "basicEffect",
    "preset": "Basic Checker Relief",
    "equation": "cos(8*theta) * sin(10*pi*v)",
    "intensity": 0.089
  },
  "patterns": {
    "preset1": "Outer Radius Deviation",
    "equation1": "outerDeviation(0.25)",
    "preset2": "Double Helix Mask",
    "equation2": "cos(6*theta + 10*pi*v) * cos(6*theta - 10*pi*v)",
    "baseColor": "#9d432c",
    "patternColor1": "#d1d3d5",
    "patternColor2": "#6f5034",
    "overlapColor": "#ffffff",
    "depthMm": 1.37
  },
  "mesh": {
    "resV": 130,
    "resT": 188,
    "patternResV": 147,
    "patternResT": 207
  },
  "modifier": {
    "type": "petal",
    "preset": "Petal Migration",
    "equation": "sin(2*pi*v) + 0.25*sin(5*theta)",
    "strength": 0.14,
    "target": "base"
  },
  "distortion": {
    "type": "basicEffect",
    "preset": "Basic Lean",
    "dx": "0.12*pow(v, 1.3)",
    "dy": "0",
    "dz": "0.06*pow(v, 1.3)",
    "strength": 0.14,
    "region": "all",
    "anchor": "bottomHalfStiff",
    "space": "xyz"
  }
}