Filament Guide from Spool Holder for Original Prusa i3 MK3

prusaprinters

<p>This is a filament guide that attaches to the spool holder of the Prusa MK3. You use the spool holder only as additional guiding, and the spool must be behind the printer.</p><h3>Print Settings</h3><p>I printed the guide part vertically, using a brim so it doesn't fall, like in the image. It could probably be printed flat but then the insertion section would probably need to be sanded (because no supports fit below it).</p><p>For the base model I disabled supports using Cura "per-model" options.</p>