Quantity   Component name
1 × 12VDC 550RPM Gearmotor https://www.amazon.com/gp/product/B072R5G5GR/
1 × On-On DPDT Toggle Switch https://www.amazon.com/gp/product/B07FDG4JV2/
4 × 608 Skateboard Bearings
1 × Dewalt 20V Lithium Battery Adapter (with Fuse & Switch) https://www.amazon.com/gp/product/B09653C14T/
1 × Digital Low Voltage Disconnect https://www.amazon.com/gp/product/B07929Y5SZ/
1 × 200' of "regular" Paracord
1 × Large Traction O-Ring I got it from a junk bin so I don't know what size, smaller that 2" so it stretches a bit over the drive wheel.
4 × M8 25mm bolts 5/16" x 1" will work too
4 × M8 Nuts
8 × #8 - 1/2" Plastite Screws Abosultely love these for fastening plastic. I use them at work all the time - https://www.mcmaster.com/99512A316/
6 × M3 x 8mm Screws These thread into the motor to mount it in place.
1 × 1kg of your favorite Filament I like Overature PTEG because it's cheap and usually "good enough"