Raspberry Pi 4B Octoprint Case with Fan

*This version is designed for a Raspi 4b with fan.
If you need the 3b+ version it is linked [here](https://www.thingiverse.com/thing:4706774).*

Update: Per a user request I've added a case version that uses 3mm case screws.
**Warning: I have two Pi4B's and neither of them have mounting holes large enough for 3mm screws. Be careful to not damage the board of your Pi.**

Update: Case_Rear.stl and Case_Rear_V2.stl files have been updated to tighten up the case screw standoff holes. This will allow the 2.5mm screws to get a better bite into the plastic.

Update: Reoriented the rear case with M2.5 nut pockets so that it is the correct orientation for printing. Also, added a rear case with nut pockets which includes a knockout panel that covers the GPIO pin slot.

Update: Per a request by [sekazi](https://www.thingiverse.com/make:724952) I added a rear case with M2.5 nut pockets. Thanks to sekazi for printing and feedback.

Update: Added Version 2 of the case.

Version 2 adds