Hatchbox Spool Hub
thingiverse
This attaches to the hatchbox spools featuring bigger hubs allowing a smoother rotation when utilizing the hatchbox spool holder.
Download Model from thingiverse
With this file you will be able to print Hatchbox Spool Hub with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Hatchbox Spool Hub.