The catalogue groups related materials.

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

Steel, stone paving and glass panels. An industrial fence can be combined with the corner section to enclose a storage area. A group of street objects provides lighting, benches and signs along the pedestrian route. The mountain district.

Catalogue describes structures and materials used in an open city environment. A model record contains a name, a category, a scale and a flat roof with ventilation.