PiGRRL Zero - Modified

This is a modified version of Adafruit's PiGRRL Zero Case & Components. I have not yet tested this with a live print, though I did print & use an earlier version of the bottom case which worked great for me. The rest of the modifications came after that. Here is a list of changes I made to it:


Bottom case based on SNEAKxxATTACK's revised "Beefier Joint" variant. Some joints were slimmed down slightly, adjusted, and notched in order to resolve some clearance/assembly issues.

Shoulder butt