Octopi case for Ender3 Pro

thingiverse

The OctoPi case is specifically designed to fit onto the RPi 3B+ and V2 camera, while also being mounted securely onto the Ender 3 Pro X-Axis tension plate. This particular design relies heavily on brass inserts in order to hold everything together tightly, although making a slight modification would allow for self-tapping M3 bolts instead. However, it's worth noting that longer bolts - specifically 5mm longer than usual - are required for the tensioner plate in order to accommodate the case properly. In terms of securing the camera itself, two M3 bolts measuring either 15 or 20mm long are utilized on the pivot.