Cast, designed by Tom Chung and Jordan Murphy for Audo Copenhagen, is a collection of minimalist cast aluminium lights. The Toronto-based designers took inspiration for the simple, geometric designs of the Cast range from a plumb bob – a traditional instrument consisting of a string and suspended weight, used by masons and carpenters to create a vertical reference line. The characterful and geometric Cast lamps can be placed alone or in clusters, and they are well suited for both commercial and residential use.