ShortStack: The Bambu AMS fix to save your sanity!

Update(8/6/23): Added a low-interference version for anyone having problems with collisions with their toolhead cover. This one is harder to print, but it should solve the issue for people where they get rubbing with the support arm. This has steeper overhangs, recommend you print at a lower layer height with wider outer walls, which should help the print work. Added a picture of the model to the photo gallery. Update(6/27/23): Minor revision to the design, added a couple missing fillets to the top of the snout. No need to reprint, but if you are printing again, might want to grab this version. Update(5/3/23): I now recommend trying this one first over the parent mod, as I think it may be more generally superior with more upsides than downsides. It seems like it's been functioning well for a bit. My original PTFE Tube guide fix for the Bambu Labs X1/X1C/P1P series here has been more successful than I could have imagined, and I'm glad it's helped a lot of people! In this remix, I'm pres