Concrete-look single-track tunnel portal with right wall H0 1:87

Tunnel portals – new for 2026

Total length including tunnel: 250 mm.
Portal: 150 × 118 × 98 mm.
Tunnel opening: 80 × 80 mm.

Our new resin tunnel portals are precision 3D printed, with fine details and realistic stone textures. The high-quality resin produces sharply defined surfaces that come into their own when painted or weathered.

The portals are dimensionally accurate, sturdy and cleanly printed, making them ideal for model railway layouts and dioramas. Fine joints, edges and textures are clearly reproduced and convincing even close up.

Features

• High-quality resin 3D printing
• Very fine details and sharp contours
• Ideal for painting, weathering and further customisation
• Suitable for realistic model railway and diorama scenes

These tunnel portals add another finely detailed component to our range for model makers who value quality and authenticity.