Raspberry Pi 3A+ with BMC 64 IO hat case giving full access to all the ports of the Pi and the IO hat (two joystick ports and the 8 navigation buttons). Large Commodore logo on the bottom doubling as an air vent.

Use Pan Head Self Tapping Sheet Metal Screws to secure the case - 3mm x 7mm or 8mm (M3)

The IO Hat is available on PCBWay https://www.pcbway.com/project/shareproject/BMC64_IO_Hat_for_Raspberry_Pi.html

You can read about the BMC project here and also download the software https://github.com/randyrossi/bmc64/

1) added standoffs for the IO Hat to stop it dropping
2) added a stencil for the top in case you want to print it

Anycubic i3 Mega S

No

Yes

0.2mm

25%