Is this 3D model free to download?

Yes, Customizable Modular Building 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 stevemedwin, 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.

Customizable Modular Building

Source: Thingiverse by stevemedwin

The Customizable Modular Building is a free printable 3D model from Thingiverse by stevemedwin. This OpenSCAD customizable thing can make a large variety of buildings. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

3,493 saves Source: Thingiverse Updated 2026-10-08

Tags: Customizable, Modular, Building

About this model

This OpenSCAD customizable thing can make a large variety of buildings. It is sized for an N scale model railroad layout but can be used with a variety of models. Each side is configured in the Customizer and than created individually. You can vary the number of windows horizontally and vertically. You can add a door. (The door will be double wide if the number of horizontal windows is an even.) You can add a decorative roof line. And you can add a brick texture if you want. Also note that while the rendering in the Customizer is not perfect, the STL file that is created will be fine. The roof is a separate thing and is called "Customizable Modular Building - Roof." You can find it here: If you are adventurous, download the OpenSCAD file and check out all the variables that can be tweaked.…

Frequently asked questions

Is this 3D model free to download?: Yes. Customizable Modular Building 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 stevemedwin.
Who made this model?: Designed by stevemedwin, 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.