3D print the back cover of Fairphone 3 that works

Hi community!
I have a Fairphone 3 and I am very happy with it but with opening it up over and over again the top part of the cover has become a bit broken. I do not think it is necessary to buy a full one but I really wanted to use my 3D printer to print a new one just in case.
I have come across different designs but they are mostly for covers and not the “click part”. I believe this post was about the same topic but couldn’t find any solutions.

Does anyone happen to have an stl of the back part that fits in or knows of any solutions?
Thanks!

A post was merged into an existing topic: Possible to buy or 3D-print custom FP3 backcovers?