A simple end cap for the 1/2 inch conduit used in the excellent RepRack spool storage system-its a snug fit..might have to tap it in with a mallet. Printed well in PETG and ABS with default settings on a Bambulabs X1C on a high temperature plate. No brim 15% gyroid infill. Have included the fusion 360 f3d file if you wish to modify.
The author remixed this model.
This is just a very simple conduit cover for the ½ inch conduit used in the RepRack spool storage system