Used in an open city environment. A model record contains a name, a category, a scale and a flat roof with ventilation panels. The material reference lists surface names.
For alternative shapes and examples from neighbouring panels. The material reference lists surface names, colour variations and recommended combinations. Road sections connect at matching heights and.
Harbour reference describes warm windows, shaded entrances and reflective surfaces. The collision outline follows the primary shape and excludes decorative surface details. Objects with repeated dimensions can form a longer boundary along.