Short description of the visible geometry.

Ramps beside the plaza. The catalogue groups related materials into families with matching surface characteristics. Review the reference pages for alternative shapes and examples from neighbouring alternative shapes and examples from neighbouring combined with.

Timber, painted steel, stone paving and glass panels. An industrial fence can be combined with the corner section to enclose a storage area. A group of street objects.

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 short description of the visible.