Is this 3D model free to download?

Yes, Kossel Mini spool holder featuring Emmett's gear bearing. is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by ChrisParish, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

Kossel Mini spool holder featuring Emmett's gear bearing. 3D printable model by ChrisParish

Kossel Mini spool holder featuring Emmett's gear bearing. photo 1

Kossel Mini spool holder featuring Emmett's gear bearing. photo 2

Kossel Mini spool holder featuring Emmett's gear bearing. photo 3

Kossel Mini spool holder featuring Emmett's gear bearing. photo 4

Kossel Mini spool holder featuring Emmett's gear bearing.

Source: Thingiverse by ChrisParish

The Kossel Mini spool holder featuring Emmett's gear bearing. is a free printable 3D model from Thingiverse by ChrisParish. Fully printed spool holder. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

1,433 saves Source: Thingiverse Updated 2026-10-17 License: CC-BY-SA · commercial OK 33 makes Category: 3D Printer

Tags: filament spool holder, kossel, kossel mini, mini kossel, spool holder

About this model

Fully printed spool holder. = A fairly straightforward spool holder, designed for 52mm centre spools, made using Emmett's gear bearing Desined to fit Kossel Mini 3d printers with a side length of 240mm. Inspired by the work done on this: Updated the SCAD file for the bearing so that the flange resizes correctly.

Frequently asked questions

Is this 3D model free to download?: Yes. Kossel Mini spool holder featuring Emmett's gear bearing. is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by ChrisParish.
Who made this model?: Designed by ChrisParish, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.