Is this 3D model free to download?

Yes, Arc Reactor 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 akademiadruku3dlublin, 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.

Arc Reactor 3D printable model by akademiadruku3dlublin

Arc Reactor

Source: Thingiverse by akademiadruku3dlublin

The Arc Reactor is a free printable 3D model from Thingiverse by akademiadruku3dlublin. Arc reactor for fans and more. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

625 saves Source: Thingiverse Updated 2026-10-06 License: CC-BY · commercial OK 1 makes Category: Tools & Workshop

Tags: Arc, Reactor

About this model

Arc reactor for fans and more. Glass ordered from the glazier. Edit: I finally changed the black back of the cover. The previous one can be scaled to 105%.

Frequently asked questions

Is this 3D model free to download?: Yes. Arc Reactor 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 akademiadruku3dlublin.
Who made this model?: Designed by akademiadruku3dlublin, 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.