Fan Lids with GPIO slots for raspberry pi 4

Sneaks case and mount ecosystem is excellent, I use it for all my printers. This remix came about when I was planning on breaking out a button matrix in addition to a fan, so I basically pulled the geometry out of sneaks' slotted lid, and boolean'd it onto the two fan lids.

Please refer to thing:4650578 for printing instructions, there is fairly specific settings for lids.