Tunnel Portal (2) modern DB Model Railway TT N H0 ICE

Modern Tunnel Portal for Model Railways Number 2 (inspired by ICE tunnels)

This tunnel portal is inspired by modern ICE routes in Germany and adopts the clear, simple lines of current tunnel architecture.
The model is intentionally not yet quite perfect – but for its first use on a model railway, it is completely sufficient. Those who wish can seamlessly integrate it into the landscape with plaster, filler, or paint, thus making the typical character of modern new tunnels even more realistic.

can be adjusted in Bambu Studio (height, width, thus also extended as a double-track portal etc.) and adapted to your own build size and needs on the layout! 

💡 Suggestions for Improvement & Further Development:

• Finer structures and textures (e.g. concrete joints, emergency exit markings)
• Variants for single and double-track portals
• Adaptations for various track gauges
• Additions such as tunnel lighting, overhead line outlets, or side protection walls

I would be very happy if someone took up the idea, tried their own adaptations, and shared the results here – this way, we can develop the model step by step and improve it together.

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Thanks, and I appreciate comments and likes!