Is this 3D model free to download?

Yes, Sturdy Simple Top Loading Spool Holder is free to download from MyMiniFactory. Open it in the free Thinger app, or use the "Download from MyMiniFactory" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by MyMiniFactory. Use the "Download from MyMiniFactory" 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 MakeAnything, published on MyMiniFactory. 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.

Sturdy Simple Top Loading Spool Holder 3D printable model by MakeAnything

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Sturdy Simple Top Loading Spool Holder

Source: MyMiniFactory by MakeAnything

The Sturdy Simple Top Loading Spool Holder is a free printable 3D model from MyMiniFactory by MakeAnything. This spool holder is designed for CR-10 style printers that have a 2020 T-Slot Profile aluminum extrusion frame along the top. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MyMiniFactory

355 saves Source: MyMiniFactory Updated 2026-10-03 License: CC-BY-NC-SA · non-commercial 2 makes

Tags: holder, spool, filament, frame, top, ender, i3, 2020, 3, pro, loader, extrusion, aluminum, aluminium, creality

About this model

This spool holder is designed for CR-10 style printers that have a 2020 T-Slot Profile aluminum extrusion frame along the top. The holder is slightly angled so the filament spools off to the side and around the printer. Installation on most printers will require you to remove the screws connecting the top beam to one side of the printer frame so you can slip the 'spooltop.stl' in the T-slots. I removed the decorative blue vinyl and cut it to fit on both sides of the holder. This looks clean and helps hold the holder in position. I've also included a Filament Loop that guides the filament towards the extruder. It replaces the endcap and is held in place with one of the frame screws. It's optional, but helps prevent snapping of brittle filaments. The spool top is compatible with my Sturdy Si…

Frequently asked questions

Is this 3D model free to download?: Yes. Sturdy Simple Top Loading Spool Holder is free to download from MyMiniFactory. Open it in the free Thinger app, or use the "Download from MyMiniFactory" link above to open the original listing.
Where is the STL hosted?: The download is hosted by MyMiniFactory, not by Thinger. We link you directly to the original listing by MakeAnything.
Who made this model?: Designed by MakeAnything, published on MyMiniFactory. 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.