Pi case and camera mount for CR-10

Introduction
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I have a CR-10S, that i am controlling with Octoprint.

Here is a video about my setup:
https://www.youtube.com/watch?v=0tB7b_evsGw

I could't find any good camera mount system that is adjustable and also easy to switch between bed mount and frame mount.

I almost always want my camera to be mounted to the frame, just to use it for monitoring purposes, and don't have any extra weight and cables that the bed has to drag back and forth every print.

But once in a