{
 "object": "torsion-spring",
 "license": "CC BY 4.0, Xem Studio",
 "les": "https://longearthsociety.com/engineering/",
 "files": [
  {
   "name": "torsion-d0.8-od8-l10",
   "step": "/files/hardware/springs/torsion-d0.8-od8-l10.step",
   "stl": "/files/hardware/springs/torsion-d0.8-od8-l10.stl",
   "note": "torsion spring envelope: wire Ø0.8, OD 8, ID 6.4, legs reaching 10 mm from the axis, 6 coils"
  }
 ]
}