Filament Port / Bowden tube Coupler Adapter

thingiverse

<b>Note:</b> due to the general abandonment of Thingiverse and recent security issues, I've moved my designs to the Prusa Printers site: https://www.prusaprinters.org/social/171511-djos_1475/prints -------------------------------------------------------------------------------- Filament Port / Bowden tube Coupler Adapter allows you to keep the door on your printer while using larger Filament Spools. It's designed so that you can still use the 0.5kg spools internally if you want to and it wont get in the way. I recommend you mount it roughly in the location shown to get the best alignment with the extruder. I printed 2 of these and use the first unit as a drill template. You'll need 3mm holes for the Mounting point and 4.5mm for the bowden tube. I started with 4mm and then bored it out to 4.5mm to ensure plenty of clearance for the Bowden tube to pass through.