August 12, 2025
Description
There are 4 sizes. 3.5mm, 3mm, 2.5mm, and 2mm. I use 2.5mm one for eSUN spools, 2mm one for Ender spools, and 3.5mm one for Porima spools. You can print all sizes to see which one fits your filament. I tried a bunch of “universal” filament clips and didn't get a good grip on some of my filaments. That's why I created a bunch of sizes.
You have my permission to improve the model, share it, produce it, sell it. Just don't re-upload it without any changes (basically don't have malicious intent). I added the STEP and SolidWorks files so that you can edit easier. If you are using Onshape, you can copy and edit the entire project using the link below.
License:
Creative Commons — Attribution
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