Thule Rack Solar Panel Bracket

Needed to mount a solar panel on my Thule rack system on my truck for camping. Couldn't find any decent solutions so modeled up these (you'll need two of each). Mounted them to the solar panel with a 1/4" screw and locking nut so they won't come loose (the open end of the bracket's point at each other when mounted so no way for the panel to move as it's held in compression on the rack).

Printed in yellow ABS in my case so they won't absorb the heat from the sun in the summer and potentially soften up.

This was modeled with OpenSCAD and the files are uploaded as well. Should be simple to make work with a round Yakima rack is that's what you have.