Prusa i3 Mk.2 Filament Guide

thingiverse

Here is a simple filament guide I made. I know there are a lot of these already on Thingiverse. My design is the only one I've found that won't fall off or slide around. It uses 2 bolts to "sandwich" around the frame and keep it still. I'm not sure, but my part may fit other printers that are not the Prusa i3 Mk.2, if your frame is 6.2mm thick and 40mm tall, this should fit perfectly! Let me know what printer you added your filament guide to! The tolerance is perfect for a nice, tight fit. This is the first model I've uploaded, let me know if you have any issues or design improvement ideas! Happy Printing, Owen Print Settings Printer Brand: Prusa Printer: Prusa Mk2 Rafts: No Supports: No Resolution: 0.1mm - 0.2mm Infill: Doesn't Matter, I used 20% tho Notes: Due to it being modeled in Autodesk Inventor, the axis get reversed when you put it in your slicer. Make sure to re-orient the parts so they lay flat. Post-Printing Adding it to your printer Use M3 or 9/64" bolts (either will work). I used the M3x10 bolts that came as spare with the Prusa i3 Mk.2 kit. No nuts should be needed, just tighten into the printed parts. There should be a small gap between the parts when fitted on your printer, tighten the bolts until this gap closes. Do not over tighten or you will strip the "back brace" holes.