This is a generic version of http://thingiverse.com/thing:16627
Changes to this version:
- Fully self contained module, no globals. Several pulleys can be displayed at once.
- Combined all definitions of a pulley model to the same place. Easier to add new models.
- Separated parts of the assembly for easier modifications.
- Auto flip if base is bigger than the teeth.
- Removed base rounded corners if base is smaller.
Original Message from rbuckland:
I had a need to produce a timing pulley for a real car timing belt. The original author's design was spot on, I just needed to modularise it a bit and do some minor cleanup.
Enjoy!