[Lavell_x]

Hey all,
I have taken on the task of repairing an issue with the sunroof on my X3. The rear part of my sunroof shade mysteriously broke to the point where I couldn't close it so I took the headliner apart and took out the sunroof cassette to see what could be causing the issue. When taking it down I realized on the back of the cassette by the shade motor there was a plastic clip/end piece one one side but not the other. I believe the one missing on the other side is what is causing my problem but I've been searching all over for this with no luck. Would anyone know where to even find this piece? I might try 3d printing it if I cant find it online. Pics included. Any help is appreciated!

Thanks!