
Download
Free download for personal and commercial use per license terms.
You can use this for: Personal and commercial use; attribution required.
Credit & attribution
"Steel truss bridge structure." by soysascha (https://sketchfab.com/soysascha) is licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Source: https://sketchfab.com/3d-models/steel-truss-bridge-structure-ed8a104e1e2847eab43fccadcab197f6. Changes: cleaned up (centered, grounded, renamed), converted to GLB/FBX/OBJ/BLEND, web-optimized viewer copy.
Description
Technical details: about 120,000 polygons and 115,000 vertices, UV-mapped and game-ready, with one material and texture maps, scaled to 20 m long for AiZity's catalogue scale.
Available as GLB, FBX, OBJ and Blender (.blend). Use the GLB for web viewers and three.js, the FBX for Unity, Unreal or Cinema 4D, the OBJ as a widely supported static mesh, and the .blend to edit it directly in Blender. AiZity cleaned up the original (centred, grounded and renamed the parts), resized it to AiZity's catalogue scale and converted it to these formats.
Good for engineering and physics lessons on forces, civil engineering visuals, railway scenes and city games.
License: CC BY 4.0. Original "Steel truss bridge structure." by soysascha on Sketchfab. Free for commercial use with credit to the creator; the credit line is shown on this page.
Specifications
💖 Support Free 3D Downloads
If downloading free 3D models from this library helped your project, your support means a lot! Every contribution helps us publish more assets and keep downloads free for everyone. ✨
💝 Donations are optional and come from the heart. Thank you for your kindness!
Downloaded the free asset?
Turn this free download into a custom 3d modeling pack or production-ready variation.