Filament Guide 2021 - Ender 3 / Pro

Model Overview & Print Notes

Summary Simple filament guide for Ender 3 & Ender 3 Pro - Slots perfectly into the side of the 2020 extrusion profile. UPDATE: 23/01/2021 - Thankyou for over 1000 likes and over 3000 downloads! Added new version (v3) with a couple of geometry modifications: Filament slot gap decreased from 3mm to 2.25mm to ensure filament doesn't fall out of the ring during a build. Increased material amount around extrusion fixture to decrease chances of snapping, generally more sturdy. UPDATE: 04/01/2020 Added new version (V2) with a couple of geometry modifications: Slot for inserting and removing filament easier. Increased length of extrusion slot pegs by 3mm and width by 0.1mm for a tighter and more sturdy fit. Print Settings Printer Brand: Creality <p class="detail-setting printer"><strong>Printer: </strong> <div><p>Ender 3 Pro</p></div></p> <p class="detail-setting rafts"><strong>Rafts: </strong> <div><p>No</p></div></p> <p class="detail-setting supports"><strong>Supports: </strong> <div><p>Yes</p></div></p> <p class="detail-setting resolution"><strong>Resolution: </strong> <div><p>0.2mm</p></div></p> <p class="detail-setting infill"><strong>Infill: </strong> <div><p>20%</p></div></p>