Filament Spool Roller (Completely 3D Printed Only)

thingiverse

Here's Another Convenient Spool Holder! You'll love this one because it makes things easier - no need to remove any rods or adapters from your spool's center. Simply align the wheels and place your spool on them, and you're good to go! Each side has a 3D printable rod that will fit perfectly. Alternatively, if you have a 5/6mm wooden dowel, it will also work great! You don't need to glue the wheels onto the rods because the spool will keep them in place, allowing them to roll freely. For wider spools, like those from Creality, there's an extra base design available. And if you need a longer rod, just print one! I used 30% gyroid pattern for the infill on the base and kept the default 20% infill for the others.