Name, a category, a scale 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.
The object 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 panels.
Formations and curved paths leading towards the lookout. The harbour reference describes cargo containers, mooring posts and access ramps beside the railway. A small.