Object catalogue describes structures and materials used.

And access 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 category, a scale and a short description of the visible geometry. The coastal district.

And access ramps beside the railway. A small building near the station has metal shutters and a flat roof with ventilation panels. The material reference.

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 district contains rock formations and curved paths leading towards the lookout.