Creality – Easy Front Mount Extruder I have had trouble with the Bowden tube being cut by the Hot End fitting too many time (because of the twisting of the tube as the head goes back and forth on the X axis), causing the filament to jam. I came up with this simple solution that slips over the Existing cover and can be fastened with existing screws or you may need some that are a little longer. The Fixture was designed with base being 3mm and can be shimmed with printed shims if necessary. Will fit Ender 2pro, 3s, CR!0 and Possibly more machines. This makes it easier to Load & unload filament and see that the extruder is turnig. Ther is room on the fixture to mount a Typical run-out sensor if desired. Printed with PETG, 4-walls. 50% infill 2-Layers Top & Bottom No support needed.