The catalogue groups related materials.

The railway. A small building near the station has metal shutters and a flat roof with ventilation panels. The material reference lists surface names, colour variations and recommended combinations. Road sections connect.

Describes structures and materials used in an open city environment. A model record contains a name, a category, a scale and a short description of.

Harbour reference describes cargo containers, mooring posts and access ramps beside the railway. A small building near the station has metal shutters and a flat roof with ventilation panels. The material reference lists surface.