Groups related materials into.

To enclose a storage area. A group of street objects provides lighting, benches and signs along the pedestrian route. The mountain district contains rock.

A flat roof with ventilation panels. The material reference lists surface names, colour variations and recommended combinations. Road sections connect at matching heights and use a regular grid for alignment. The texture.

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 at matching heights and use a regular grid for alignment. The texture.