Pulley for DAGU Robot DG01D Motor

This is a belt pulley for use on the DAGU DG01D motor, found in multiple maker kits and the Sparkfun Inventors Kit. For belts we used fat produce rubber bands - in our case turning rollers in a homemade rock tumbler, but it could be adapted to many different uses.

Just stick it on the shaft, then use a tiny self-tapping screw to hold it on there (I used a #2 x 1/4", philips pan-head sheet metal screw)

Fusion 360 files included if you want to mess it with - trickiest part was matching t