Wall-mounted M8 rod holder for storing filaments

A simple holder for M8 rods with Nyloc nuts at the end. You need two of these for one rod. They are used to set up filament rods in my IKEA Stuva cabinet. It has an open top so it is easy to remove the rod.

Supports at least 5 KG on a 60 cm long M8 rod. Fixed in wooden cabinet with M3 screws.

Cut or use a whole M8 rod. Add Nyloc nuts as ends. Mount the holder with 2 x M3 screws.