{
 "object": "tri-clamp-walking-beam-gamma-frame",
 "license": "CC BY 4.0, Xem Studio",
 "les": "https://longearthsociety.com/engineering/",
 "files": [
  {
   "name": "walking-beam-gamma-frame-2in",
   "step": "/files/hardware/tri-clamp-walking-beam-gamma-frame/walking-beam-gamma-frame-2in.step",
   "stl": "/files/hardware/tri-clamp-walking-beam-gamma-frame/walking-beam-gamma-frame-2in.stl",
   "note": "walking-beam gamma frame: base 730 × 175 × 8, two cradles, beam post with cheeks (Ø5 pivot holes), two crank uprights with 608 pockets, generator bracket, torch-stand and shroud holes (M4 tapped)"
  }
 ]
}