simple spool holder for 3dpns 1x2 shelf optional bearings and screws —

Founded simple spool holder for 3dpns 1x2 shelf optional bearings and screws models & stl files for printing
NSF Shelving Spool Holder
V1 Engineering
Simplest 1KG Spool holder
Prints_of_Darkness
Simple Spool holder
Schaefermakes