{
 "object": "trammel-cross-plate-140",
 "license": "CC BY 4.0, Xem Studio",
 "files": [
  {
   "name": "trammel-cross-plate-140",
   "step": "/files/hardware/trammel-cross-plate-140/trammel-cross-plate-140.step",
   "stl": "/files/hardware/trammel-cross-plate-140/trammel-cross-plate-140.stl",
   "note": "plate, z 0..8, grooves on X and Y"
  }
 ]
}