This prevents the PTFE tube from being pushed out of the Orbitor between the nozzle and the Orbitor.
Over a year ago, I installed the WhamBam Systems Mutant on my CR-30 because my original backplate broke. I used Nak3D's Muntant design for the plate on the nozzle. A couple of months ago, I installed the Orbitor using Nak3D's Orbitor mod. After doing so, I started to get a lot of failures because the Orbitor would push the PTFE (Capricorn) tubing out from the bottom of the mount, causing a full failure. I tried slowing the print down drastically and using the Max Volumetric Flow settings, but nothing worked, so my CR-30 sat dormant for a while.
I finally got around to designing a basic brace for the PTFE tubing. This mounts to the Mutant plate in the opening in Nak3D's mount, and provides a solid path around the tube from below the Orbitor mount to shortly above the nozzle top. This should help prevent the PTFE tube from getting the room it needs to be pushed out.
REF: https://www.thingiverse.com/thing:6668889
REF: https://www.whambamsystems.com/pages/mutant
The author marked this model as their own original creation.