LEGO Conveyor Belt (or tank tread)

I accomplished a few things with this remix of the "Modular Plastic Conveyor Belt". I decided to add it under a few other tags where it could also fit in.

I didn't order all of my metal parts in time so I decided to print them. This conveyor is completely plastic. The shaft, couplers, frame, collars and bushings are all printed plastic. I will include the metal pieces in a parts list because this would make it more durable.

The links are designed to print inverted from the original desig