Is this 3D model free to download?

Yes, Thermoformed Silesian Planetarium Building 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 Design by Sroka, 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.

Thermoformed Silesian Planetarium Building 3D printable model by Design by Sroka

Thermoformed Silesian Planetarium Building photo 1

Thermoformed Silesian Planetarium Building photo 2

Thermoformed Silesian Planetarium Building

Source: MakerWorld by Design by Sroka

The Thermoformed Silesian Planetarium Building is a free printable 3D model from MakerWorld by Design by Sroka. The Silesian Planetarium is a landmark science and educational building located in Chorzów, Poland. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from MakerWorld

30 saves Source: MakerWorld Updated 2026-11-14 Print time: 4h 15m Filament: 102 g Multi-colour License: SDFL · non-commercial Category: Education & Science

Tags: silesian planetarium, planetarium, planetarium slaskie, chorzow, poland, silesia, slask, architecture, modern architecture, modernism architectural, model architectural, miniature landmark, iconic architecture, astronomy, Space Pi

About this model

The Silesian Planetarium is a landmark science and educational building located in Chorzów, Poland. Opened in 1955, it is the oldest and largest planetarium in Poland. Its distinctive architectural form, featuring a large circular dome, has become an iconic symbol of astronomy, science and space exploration.Inspired by the planetarium's characteristic shape, I designed a special mould and forming die for creating Christmas baubles that recreate its architectural silhouette.The project uses the ThermoFolded technique, which transforms flat 3D-printed elements into three-dimensional forms through heat. The process requires only a specially designed mould, a forming die and a regular hair dryer. By gently heating the printed material, it becomes flexible enough to be shaped and takes on the d…

Frequently asked questions

Is this 3D model free to download?: Yes. Thermoformed Silesian Planetarium Building 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 Design by Sroka.
Who made this model?: Designed by Design by Sroka, 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.