{
  "source": "analytic",
  "method": "plate (top 20 -> 2 wide over x 0..40, 15 high) with its top front edge filleted at 3, fit: taper. The radius is the taper law: a clamped cubic B-spline in u = x/40 on 8 equal spans, control radii min(3, 0.9 room) at the Greville abscissae, room = min(20 - 18u, 15) tan 45 deg (top face width, front face height): 3.0000, 3.0000, 3.0000, 3.0000, 3.0000, 3.0000, 3.0000, 3.0000, 3.0000, 2.4750, 1.8000. Sections are quarter rounds; V, moments and areas integrated along the edge",
  "body_count": 1,
  "volume_mm3": 6525.960225143974,
  "area_mm2": 2415.0715445174765,
  "center_of_mass": [
    14.492429126634498,
    6.796108235394649,
    7.422397574623911
  ],
  "bbox": {
    "min": [
      0.0,
      0.0,
      0.0
    ],
    "max": [
      40.0,
      20.0,
      15.0
    ]
  },
  "faces": 7
}