Structures and materials used in an open city.

Route. The mountain district contains rock formations and curved paths leading towards the lookout. The harbour reference describes warm windows, shaded entrances and reflective surfaces.

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

A placement. The interior collection contains walls, doors and floor panels suitable for a small workshop. A stone bridge crosses the channel and connects the residential area to the old market. The.