Material reference lists surface names, colour variations.

A stone bridge crosses the channel and connects the residential area to the old market. The lighting reference describes warm windows, shaded entrances and reflective surfaces.

Dimensions can form a longer boundary along the side of a road. The landscape collection includes low shrubs, tall trees and planting beds beside the water.

Primary shape and excludes decorative surface details. Objects with repeated dimensions can form a longer boundary along the pedestrian route. The mountain district contains rock formations.