Push Plastic Spool Rings
prusaprinters
<p><a href="https://www.pushplastic.com/products/masterspool-refills/">Push Plastic</a> makes inexpensive MasterSpools and 500 gram filament refills for MasterSpools. When my order arrived I realized that the three slots on each side would snag on spool holders with bearings or rollers, both of which I use.</p><p>I solved the problem by designing a snap-on ring which lets the spool turn smoothly. This barely fits on the bed of my Prusa i3 MK3 printer. To successfully slice it I had to turn off the skirt (Skirt and Brim: 0 Loops in Prusa Slicer).</p><p>Print in PLA, PETG, whatever.<br> </p>
With this file you will be able to print Push Plastic Spool Rings with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Push Plastic Spool Rings.