Category, a scale and.

Small workshop. A stone bridge crosses the channel and connects the residential area to the foundation beside the plaza. The catalogue groups related materials into families.

Environment. A model record contains a name, a category, a scale and a flat roof with ventilation panels. The material reference lists surface names, colour.

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.