Supportless Smooth-Action Bowden PTFE Connector

When your AMS needs a longer bowden tube coming out of it and you don't want to pay $5 or wait for the fitting…Requires external parts; I used the PC4-M10 fittings from this kit (since I had bags of them lying around) https://a.co/d/hR6Yt9G but these should also work: https://a.co/d/6xxTgX9 (Wrench may be required to tighten fully, but if they don't tighten fully it won't really hurt anything) The sections for the ptfeAND the filament are tapered because I had issues with other designs not being able to smush my curled up PTFE into the straight holes and the surfaces would get a bit janky because supports. Printed at .2mm layer height with the input facing DOWN (because supportless woot)Tolerances tested for BambuLab ptfe tubes since I was makin this for my ams; idk if other brands would work but I assume they probably would. Recommend printing the version with arrows since this only works to feed filament through in ONE DIRECTION