Výrobca: Walter Knoll
Dizajn: UNStudio/Ben Van Berkel
Circle is made up of four parts – two of its parts making up a semicircle, all of them creating the round sculpture. The slope of the back and the seating area make up an unbroken flow from sitting upright to lying in relaxation. The height is the one thing that remains constant. The closed or the open circle, consisting of only three parts, allowing access, creates its own space: seating in the inner circle. Change the configuration and the design allows one to sit on the outside: seating in the outer circle. The connection of convex and concave shapes results in sweeping sculptures.