Rear light mounting bracket

The manufacturer of the light does not supply such a bracket.

So I designed one in FreeCAD and printed it in black PETG. For fastening I created two openings for square nuts (spares from the Prusa printer kit). 2 M3 bolts (also spares from the kit) are used to fasten.

I used no support, 100 % fill, further more some basic settings (I am a beginner).

I think the whole looks quite neat.