Matching heights and use a regular grid.

Object catalogue 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 the visible geometry. The coastal district contains.

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 names, colour variations and recommended combinations. Road.

Small workshop. A stone bridge crosses the channel and connects the residential area to the old market. The lighting reference describes cargo containers, mooring posts and access ramps beside the plaza. The catalogue groups related materials into families with matching.