Summary

The roller blind mount was designed as an extension to allow the blind to be installed on a window with an automatic ventilation system. This makes the entire roller blind hang slightly lower.

The clamp mechanism, which works like a cable tie, also functions well with the mount in my tests. However, you will need a PowerStrip adhesive to apply to the back surface as mounting tape, similar to the original setup.

I use the double-sided mounting tape from Aldi's Workzone, which has the advantage of being easily removable without leaving residue.

The part was printed in PETG, and there are built-in supports that need to be trimmed away. You can see the position in the screenshots.