Cetus Enhanced Spool Holder

thingiverse

I prefer keeping my spools elevated above my Cetus MKII 3D Printers, which allows me to maximize space and fit four spools side by side in a compact 2ft x 4ft area. The square aluminum extrusions prove inadequate for the spools to spin smoothly, prompting me to design an innovative rounded edge for each spool to ride on seamlessly. To achieve optimal results, print the holders upright with the larger surface facing downwards. Additionally, I included side walls at both ends to prevent loose sample filament from accidentally falling off the end.