Is this 3D model free to download?

Yes, Universal Sample Spool Adapter for AMS is free to download from MakerWorld. Open it in the free Thinger app, or use the "Download from MakerWorld" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by MakerWorld. Use the "Download from MakerWorld" 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 R C 3D, published on MakerWorld. 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.

Universal Sample Spool Adapter for AMS 3D printable model by R C 3D

Universal Sample Spool Adapter for AMS

Source: MakerWorld by R C 3D

The Universal Sample Spool Adapter for AMS is a free printable 3D model from MakerWorld by R C 3D. This is a spool adapter for using the small spools in the AMS. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MakerWorld

984 saves Source: MakerWorld Updated 2026-09-27 Print time: 3h 58m Filament: 185 g License: CC-BY-SA · commercial OK ★ 5.0 (65) 661 makes Category: 3D Printer

Tags: sample, 250g, 500g, 250, g, bambu, lab, ams, spool, adapter, weight, desiccant

About this model

This is a spool adapter for using the small spools in the AMS. It works with Sunlu, and from what I hear it also works with most other popular brands. It was made for the 250g spools, but it should also work well with any sample spools that have smaller outer diameters than this adapter.

Frequently asked questions

Is this 3D model free to download?: Yes. Universal Sample Spool Adapter for AMS is free to download from MakerWorld. Open it in the free Thinger app, or use the "Download from MakerWorld" link above to open the original listing.
Where is the STL hosted?: The download is hosted by MakerWorld, not by Thinger. We link you directly to the original listing by R C 3D.
Who made this model?: Designed by R C 3D, published on MakerWorld. 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.