Filament Holder Arm

thingiverse

I've tried several spool holders in the past, but they all seemed to have a short lifespan due to frequent breaking or coming apart. To improve its durability, I made some significant modifications to this one-piece design. Firstly, I altered the angle of the holder to reduce strain on the entire assembly, which should help prevent it from wearing out prematurely. Additionally, I reinforced the structure with extra support, making it even more robust. To complete the setup, I simply use a wooden dowel as the bar, which provides a solid and reliable base for my spool holder system.