CR-10 Top V-Slot Spool Holder

CR-10 Top V-Slot Spool Holder

3D printer parts and enhancements

Creative Commons Attribution

You can adapt, share or use this work commercially as long as you attribute the creator.

Learn more or download attribution tags


Top rail mounted spool holder for the CR-10 and CR-10S. This re-uses the cylinder from the stock spool holder, as well as the existing two bolts in the top left corner.

Version 2 is dramatically simplified, and is what I would suggest using.

You will need to use a filament guide with this. I recommend this one:

Materials and methods

I would recommend using 1.6mm shell thickness for strength. It is possible to print this without support, though it will require some cleanup around the large circular overhangs.



Issues are used to track todos, bugs or requests. To get started, you could create an issue.


98c68fb911f80f273d152f03117a4e6a?default=blank&size=40Mferrara05 added this to the Printer test collection ago
2838501a0ef34cba1be5dcd1c1ce8fd5?default=blank&size=40Adam Martin added this to the Cr-10 collection ago
8c985a5a6d9b2c76c6642f4f37afc593?default=blank&size=40gredmore added this to the cr-10 collection ago
11222cedf6e29f5cfb89eb2d3cbeb87b?default=blank&size=40DL1ARS added this to the Nützliches collection ago
69d354c951f916db0cc644114f34787e?default=blank&size=40Jack-Henry added this to the CR-10 upgrades collection ago
335da1fdef7f5bc1af98e57b59584710?default=blank&size=40Beaver published this design ago