{
  "licence": "Original InspectMesh analytical geometry; attribution requested.",
  "unit": "coordinate units; examples use an explicit millimetre assumption",
  "physicalTest": false,
  "generatedBy": "scripts/generate-split-assembly-fixtures.mts",
  "coupon": {
    "block": [20, 20, 10],
    "socketDiameter": 4.3,
    "socketDepth": 7,
    "dowelDiameter": 4,
    "dowelLength": 12,
    "intendedSeamGap": 0.2,
    "intendedEngagementPerSide": 5.9,
    "endClearancePerSocket": 1.1,
    "assemblyTranslations": {
      "blockA": [0, 0, 0],
      "blockB": [0, 0, 10.2],
      "dowel": [10, 10, 4.1]
    }
  },
  "hollowChannel": {
    "outside": [20, 20, 20],
    "passage": [12, 12, 20],
    "analyticMaterialVolume": 5120,
    "analyticHalfVolumeAtZ10": 2560
  },
  "files": [
    {
      "name": "hollow-channel-20x20x20.stl",
      "bytes": 1684,
      "geometry": "Closed rectangular tube: outer 20 x 20, inner passage 12 x 12, height 20 coordinate units."
    },
    {
      "name": "alignment-block-a.stl",
      "bytes": 9684,
      "geometry": "20 x 20 x 10 block with a 4.30-diameter blind socket, 7 deep, opening on +Z."
    },
    {
      "name": "alignment-block-b.stl",
      "bytes": 9684,
      "geometry": "20 x 20 x 10 block with a 4.30-diameter blind socket, 7 deep, opening on -Z."
    },
    {
      "name": "alignment-dowel.stl",
      "bytes": 6484,
      "geometry": "Separate 4.00-diameter, 12-long, 32-sided dowel."
    }
  ]
}