Prusa i3 spool holder shaft (MK2 or MK3 + alternative spool holder)
thingiverse
This spool shaft fits perfectly into both the MK2 and MK2S spool holders, giving you the freedom to use a wide range of spool sizes. What's more, it also works seamlessly with the MK3 spool holder, available here: https://www.thingiverse.com/thing:2763091. In my opinion, the standard MK3 spool holder leaves much to be desired - its design doesn't accommodate various spool shapes I own, and it tends to wobble or bounce around when the printer is in high-speed mode.
With this file you will be able to print Prusa i3 spool holder shaft (MK2 or MK3 + alternative spool holder) 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 Prusa i3 spool holder shaft (MK2 or MK3 + alternative spool holder).