Originally had a GoPro mount on it, but I wanted the arm that held the Raspberry Pi Cam ribbon in it, so added that mounted system to this
So I loaded up Raspberry Pi CAM Mount with integrated cable management and Ender 3 / v2 GOPRO QR Camera Mount / Cover " by Killie2k into Fusion 360, and here you go.
You will need four screws to fit this onto your Ender 3 / 3m - 40mm
The author remixed this model.
Basically combined the 2