Raspberry Pi front camera mount for Ender 3 Pro

This is a front mount for a Raspberry Pi camera for the Ender 3 Pro. I have made a front mount because all of the designs that I could find were a side mount, which is a poor viewing angle for the printer. Now, with the camera on the front, it means that much more of the print volume can be in shot than with a side mount. It also gives a great view of the first layer going down, which can be really useful.

I have added plenty of re-inforcements to the design to try to mitigate any damage from knocks to it.

It also comes with a small slot in the base of the arm for the camera ribbon to pass through, and another slot just underneath where the camera sits, so that the ribbon cable can stay tight to the design.

It can be installed in about 5 minutes. The bolts for the belt tensioner for the Y axis have to come off, but then the screws go straight through the new arm.

Although it does stick out the front, I rarely find that it gets in the way, because the bed nearly comes out