Neewer 18" inch ring light clip on mount

An upper clip-on bracket for attaching the Neewer 18" ring light to securely mount it to a custom rig.

My rig is made of 2020 aluminum extrusion, and I added a negative volume cylinder base of 6.6mm to accept an M6 screw, into a tapped end of the 2020.

I also found another maker who made the bottom mount here:
https://www.thingiverse.com/thing:4088747