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.
Route. The mountain district contains warehouses, loading platforms and narrow service roads. Concrete supports connect the elevated walkway to the foundation beside the railway. A small building near the station has metal shutters and a short description of the visible.
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.