Raspberry Pi Case

Added a PI4 case to the list, only in one style: PI fan plus a plain, vented bottom. I will probably someday refactor all the parts so I can print any of the styles for either a pi3 or 4, but that would take time I currently do not have. :)

UPDATE: I uploaded a draft version of the RPI4 TOP FAN part that wasn't correct. Sorry about that... I just corrected my mistake, hopefully.

This is a case I modeled loosely after the style of the electronics case of a Prusa i3 model printer. The problem I was trying to solve had to do with needing to place a fan on the Pi for use inside my printer enclosure.

You will need to pick a bottom and a top to print. The differences in the bottoms have to do with how the case will mount. The different top versions have more to do with how the case is ventilated. The FAN mount top includes a recess to accept a 30x30x8mm standard Pi fan. There is also a passive ventilated top, and a top with no ventilation as well.

The holes in the case