HO scale railway bridge

thingiverse

The project involves creating a detailed HO-scale bridge for model railway enthusiasts. Spanning an impressive 230 millimeters in length, this miniature masterpiece was designed to fit seamlessly into a standard printer. To achieve the intricate design, most of the parts necessitated a precise 45-degree rotation during printing. This deliberate technique allowed for the creation of complex structures that would be impossible to print otherwise. Inside the bridge, a spacious internal width of approximately 54 millimeters provides ample room for toy trains to pass through comfortably. When viewed from above, the full width expands to an impressive 75 millimeters, showcasing the bridge's grandeur. The interior height measures 65 millimeters, while the distance between the bottom surface and the track surface is a mere 4 millimeters.