Webcam (C920) Top Rail Mount Ender 3 V2

Build a simple top rail mount for my C920 webcam (any other webcam with a M6 hole can be mounted) to slide into the aluminium profile and have a diagonal viewing angle to the bed.

Please rotate it in your slicer with “Select face to align to the build plate” and choose the left top side so you don't need supports

P.S.: I used the profile mounting part from vanilla chief's camera mount: https://www.printables.com/model/196828-ender-3-v2-rail-slot-camera-mount/