 The stage of the auditorium is the second largest in the United States, having a width between walls of 100 feet (30 m) and a depth from the curtain line of 55 feet (17 m).The large complex includes a 16-story ritual building connected to a 10-story wing for the Ancient Arabic Order of the Nobles of the Mystic Shrine, now known as Shriners International, by the 7-story Auditorium Building.In between these areas are a 1,586-seat Scottish Rite Cathedral, and a drill hall used for trade shows and conventions.