Is this 3D model free to download?

Yes, Optimus Prime Bust Light Box 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 EmBy Designs, 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.

Optimus Prime Bust Light Box

Source: MakerWorld by EmBy Designs

The Optimus Prime Bust Light Box is a free printable 3D model from MakerWorld by EmBy Designs. Transformers is my all-time favourite franchise. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MakerWorld

148 saves Source: MakerWorld Updated 2026-09-27 Print time: 7h 11m Filament: 239 g Multi-colour (AMS) License: CC-BY-NC-SA · non-commercial ★ 5.0 (7) 51 makes Category: Education & Science

Tags: transformers, optimus prime, autobot, light box

About this model

Transformers is my all-time favourite franchise.

Frequently asked questions

Is this 3D model free to download?: Yes. Optimus Prime Bust Light Box 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 EmBy Designs.
Who made this model?: Designed by EmBy Designs, 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.