Alla Kazovsky Architects' new Perforations line of furniture and accessories explores the use of perforated steel paired with other materials to make versatile pieces. Featuring end tables, conference tables, partition screens, and sculptures, the collection celebrates the two-sided nature of the material. Each product can be used in multiple ways and material combinations. The On the Level coffee table (shown) is made up of rectangular steel tubing and a sheet of perforated steel. It can also be used as an ottoman when the accompanying square and rectangular leather cushions are added.