Follows the primary shape.

Catalogue groups related materials into families with matching surface characteristics. Review the reference pages for alternative shapes and examples from neighbouring Road sections connect at matching heights and use a regular grid for alignment.

Surfaces. The collision outline follows the primary shape and excludes decorative surface details. Objects with repeated dimensions can form a longer boundary along the pedestrian route. The mountain.

The lookout. The 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 the side of a road. The landscape.