Polulu StepStick Model

This is a model of a [Polulu stepstick](https://reprap.org/wiki/StepStick).

I used this to help design a case for my printer's main board.

These Polulu stepsticks have become a standard for 3d printers There are many chips that come packaged in this format, A4988, TMC2208, 2130 etc..

The height of the heat sink in the STL is 5mm. If it doesn't suit your needs don't worry. Click the "Open In Customizer" button to change it.

Github Repository:

[https://github.com/numberformat/OpenS