Is this 3D model free to download?

Yes, HO Brick Arch Bridge 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 SixCrazyPants, 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.

HO Brick Arch Bridge 3D printable model by SixCrazyPants

HO Brick Arch Bridge

Source: Thingiverse by SixCrazyPants

The HO Brick Arch Bridge is a free printable 3D model from Thingiverse by SixCrazyPants. I had to modify wolverineboat's design for my train bridge, needing it a little higher in the arch and wider for the overpassing train. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

456 saves Source: Thingiverse Updated 2026-09-20 License: CC-BY-NC · non-commercial 1 makes Category: Other

Tags: brick arch, bridge, ho scale, Model Trains

About this model

I had to modify wolverineboat's design for my train bridge, needing it a little higher in the arch and wider for the overpassing train. I ended up redoing the whole thing. Now I just gotta paint it.

Frequently asked questions

Is this 3D model free to download?: Yes. HO Brick Arch Bridge 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 SixCrazyPants.
Who made this model?: Designed by SixCrazyPants, 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.