Best known for bringing a sculptural sensibility to interiors from his Chelsea studio, Ralph Pucci will debut “Pure” at the Oscar Niemeyer Pavilion at Château La Coste—the first time a contemporary American designer has taken over the space. The show features seating, tables, and lighting made in Plasterglass, the proprietary material Pucci developed in the early 1980s, interpreted here by longtime collaborators Patrick Naggar, Eric Schmitt, Elizabeth Garouste, John Koga, and Paul Mathieu. Throughout the run, Pucci’s master sculptor will demonstrate the process live, set to a jazz soundtrack that includes Miles Davis, Chet Baker, and Lee Morgan.