Ultimaker S5 Polybox Feeder Guide

When using a Polybox with an Ultimaker S5, this attachment will stop the feeders from sucking in the PTFE tube that causes jamming in the internal gears. It also helps to keep the filament dry with an enhanced seal that reduces the rate of air ingress into the Polybox.

Problem:

Solution:


See how I made [this](www.samjohnston.net/blog/2021/8/21/ultimaker-s5-polybox-feeder-guide) and other designs over at my [website.](www.samjohnston.net)