Custom Side Mount Spool Holder Mod for the Ender 3 V3 SE

Опубликовано: 15 Май 2026
на канале: CKTechCheck
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Pulley I used, it is specifically needed for this design
https://amzn.to/3GuF2r1

Tired of your spool wobbling all over the place while printing on your Creality Ender 3 V3 SE? In this video, I show you how I completely fixed the problem with a simple, custom one-piece spool holder mod — no screws, no tools, and no more rattling!

I’ll walk you through the design, installation, and why this side-mounted setup works so much better than the stock spool holder. Plus, I’ll share a bonus experiment where I tried to create a magnetically levitating spool holder... and what went wrong.

STL files on Thingiverse and Printables
https://www.thingiverse.com/thing:702...
https://www.printables.com/model/1277...

CKTechCheck Website:
https://cktechcheck.com

0:00 - Intro
0:46 - Spool Wobble Issue
1:37 - Spool Holder Arm Mod
1:52 - One-Piece Spool Holder Design
3:25 - Adhesion Issue Comments
4:06 - Installing the Spool Holder
5:18 - Clip-On Filament Guide
8:02 - Results and Impressions
9:28 - Magnetic Spool Holder Experiment
11:48 - Final Thoughts

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