Vanessa Henn's (b. Stuttgart, 1970; lives and works in Berlin) objects and installations blend formal reduction with playful comedy. The handrails she makes out of a wide variety of materials run along walls, project into rooms, trace spirals, mark lines or arcs, and often solicit our active engagement. Besides banisters, her oeuvre, which straddles the line between architecture and sculpture, also comprises bridges, stairs, and fences. All her creations...