Cardboard Spool Rim - Reduce Friction From Cardboard Spools

prusaprinters

<p>A simple rim that clips around the outside of a 200mm cardboard spool. Designed to fit around KiwiFil spools. Print 2 of these, one for each side. I found that this substantially reduces friction for spools to roll smoothly, resulting in more consistent extrusion.</p> <p>I would reccomend printing this in something more heat resistant than PLA to prevent the rims deforming when drying the filament spool under heat</p> <h3>Print Settings</h3> <p><strong>Printer Brand:</strong></p> <p>Creality</p> <p class="detail-setting printer"><strong>Printer: </strong> <div><p>Ender 3</p></div> <p><strong>Rafts:</strong></p> <p>No</p> <p class="detail-setting supports"><strong>Supports: </strong> <div><p>No</p></div> <p><strong>Infill:</strong></p> <p>10%</p> <p><strong>Filament:</strong></p> Any PLA </p></p> Category: 3D Printer Accessories