Crealty Ender 3 Pro - Raspberry Pi 4 + LCD Enclosure + 40mm fan

thingiverse

This is a quick remix to add the facility to squeeze a 40mm cooling fan to the outside of the case as we know the Raspberry Pi 4 runs hot. I much preferred this design as it allows Draws to be fitted, adds easy access for the LCD Ribbon cable, as well as having a nice neat slot for the camera cable to exit at the back. and space Under the PI as well as above for good air circulation and hiding a Buck converter underneath. Holes for the fan and cable for the fan are undersized a little on purpose. I enlarged the 4 fan mount holes to 5mm (using a 5mm drill bit) to fit the rubber fan fixings. Just like the original, this prints without any supports.