Is this 3D model free to download?

Yes, Anet A8 idler pulley with guideance 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 Santonian, 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.

Anet A8 idler pulley with guideance

Source: Thingiverse by Santonian

The Anet A8 idler pulley with guideance is a free printable 3D model from Thingiverse by Santonian. I designed this idler because my belt slipped a little bit from the one I remixed this one from. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

62 saves Source: Thingiverse Updated 2026-10-17

Tags: Anet, A8, idler, pulley, with, guideance

About this model

I designed this idler because my belt slipped a little bit from the one I remixed this one from. So I added a very small guidance to keep the belt in place. If you try this, tell me if it works for you.

Frequently asked questions

Is this 3D model free to download?: Yes. Anet A8 idler pulley with guideance 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 Santonian.
Who made this model?: Designed by Santonian, 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.