Rirkrit Tiravanija has established "Relational Aesthetics" as one the art world's current new movements. However, for this "intervention" he was invited to reconfigure "Square Tubes Series D", 1967, by Charlotte Posenenske with some personal alteration of the piece. Tiravanija decided to place all the Square Tubes on rolling dollies and invite attendees to simply roll them into whatever configuration they wish.