Summary

I needed a way to store my rolls a filament that was cheap, easy, and still strong, using only common materials you can get at the hardware store.

• Print two or more of this brackets
• Attach to the wall by screwing to studs
• Place two pieces of 1/2" EMT conduit on it.

That's it!
The upper screw hole is placed at an angle so that you can still use a drill or driver to screw it in.