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.
The harbour reference describes warm windows, shaded entrances and reflective surfaces. The collision outline follows the primary shape and excludes decorative surface details. Objects.
Shrubs, tall trees and planting beds 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.