Bambu AMS "Pull Back" Fix - PTFE/Bowden Guide

This is a very simple PTFE/Bowden guide to straighten the filament path out of the filament buffer eliminating the “Pull Back” error. I expericence the AMS “Pull Back” error many times and see that people were designing parts to fix this but they all use quite a bit of filament and take a little while to print. So I designed my own which is very simple and minimalistic and it has worked great for me. No more “Pull Back" errors. Works with the 90° angled bus cable and has a small cutout to allow