Ender 2 mount for official Raspberry Pi Zero case

thingiverse

This is a mount I designed to attach the Raspberry Pi Zero in its original case to my Ender 2. I've included two versions: One attaches to the plate in front of the X stepper motor. This was my initial idea and has the advantage that the camera viewpoint moves upward with the print. However, I found the view from the side less than ideal, possibly due to the Petsfang parts cooler that obstructs a lot from the side. I therefore designed a second version that slides into the nut on the lower half of the Y aluminum profile. This gives a nice view from the front. The print-in-place hinge allows the Pi to be tilted back and forward for adjusting the viewing angle. I've designed it with a .3mm tolerance. My print needed a bit of convincing (with a hammer) before it would move. Both versions print without support. I'm including the OpenSCAD source code. Be warned, though - it's an ugly mess.