The TKTS booth in Times Square has won more than two dozen awards for design, lighting, and technical innovation including American Planning Association, William H. White Award; American Institute of Architects (AIA), Institute Honor Awards for Architecture; American Institute of Architects (AIA) New York State Chapter, Best in New York State; Travel + Leisure, Design Award: Best Public Space; and the Engineering Grand Award in Popular Science magazine's Best of "What's New 2009". At the time, it was the largest load-bearing glass structure in the world, designed by engineers at Dewhurst Macfarlane using a plastic film called SentryGlas Plus from DuPont.