Polargraph motor brackets
This is the same motor brackets that come with the PolargraphSD and vitamin kits.
It is lasercut from 4mm MDF, and has mounting holes for a regular NEMA-17 motor.
This kit is parts only, and will require a little gluing to make the main plates up. The kit does NOT include motors. It does include the 8x 10mm M3 bolts and washers.