The TPU automatic rewind reel rack mixing add-on component installed on the top of the Creality K2 Plus

This remixed plug-in should be used in conjunction with the top installation on my profile page.

Features:

This allows the use of a valve core holder, which will reduce friction and make rotation easier. If there is too much friction or pulling on the filament to reduce breakage, this can reduce the problem.

Assembly:

The bracket will first be screwed on/fastened to the aforementioned bracket. Then, simply groove the roller bolts and install the filament, which should be easy to rotate with minimal friction. A short GIF demonstration of how to assemble it is also provided in the gallery.

All signatures belong to the original author, Goju, who is associated with the design.

https://www.thingiverse.com/thing:5498768

You can find this top-mounted standalone module on my profile page.