The file 'Rubber Band Motor 3D Printer Model' is (stl) file type, size is 606.3KB.
You can find a video about this here https://youtu.be/EVx8wNLe4jY
to finish this you will nee a rubber band and a thrust breaing 42mm by 25mm by 11mm
Band_Holder_RHS.stl | 55.5KB | |
Barrel.stl | 875.3KB | |
Barrel_Clip_LHS.stl | 13.6KB | |
Barrel_Clip_RHS.stl | 20.8KB | |
BHand_Holder_LHS.stl | 43.2KB | |
Cap.stl | 134.4KB | |
Frame.stl | 94.4KB | |
Gear_Clip_x_2.stl | 11.6KB | |
Output_Gear.stl | 772.1KB | |
Turn_Handle.stl | 132.3KB |