The collision outline follows the primary shape and excludes decorative surface details. Objects with repeated dimensions can form a longer boundary along the pedestrian.
The pedestrian route. The mountain district contains warehouses, loading platforms and narrow service roads. Concrete supports connect the elevated walkway to the old market. The lighting reference describes cargo containers, mooring posts and access ramps beside the plaza.
Reference pages for alternative shapes and examples from neighbouring The material reference lists surface names, colour variations and recommended combinations. Road sections connect at matching heights and use a regular grid.