Printed with White PETG because this is the only white filament I have.

It will look better if printed with PLA.

I didn't put a fan in the design because I have modded the original 40mm controller fan with a 80mm fan, it pushes a lot of air through the vents, should also be able to cool down the Pi.

Fan Mods I used: [https://www.thingiverse.com/thing:4549738](https://www.thingiverse.com/thing:4549738) [https://www.thingiverse.com/thing:4548187](https://www.thingiverse.com/thing:4548187)

Camera Case I used: [https://www.thingiverse.com/thing:2987719](https://www.thingiverse.com/thing:2987719)

I soldered the USB2.0 D+ and D- directly on the controller board, as well as on my RaspberryPi 4. And connected a power wire from the PSU to a LM2596 to get 5V to power the Pi directly from its GPIO pins.

So I don't need to run any cable (except for the camera) outside the case.

The top cover is separated, so future mods can be done easily. I am planning to make another LCD screen into the top cover, for OctoPrint.

I have included the f3d design files so you can make changes and tweaks.

Print Settings

Printer Brand:

Creality

Printer:

Rafts:

No

Supports:

Resolution:

0.2

Infill:

Filament: Duramic3D PETG White

Notes:

Controller board

Solder USB D+ D- to a ribbon connector directly on CH340 chip

Category: 3D Printer Accessories