The 156-foot "Wally 50",built in 2010 by Wally Yachts, is the world’s largest yacht to be constructed from carbon fiber. The overall design is sleek and minimal. With the lounge area being the largest of all living areas, it was an obvious choice for the home theater. All elements of the theater have been designed to be as inconspicuous as possible. The motorized screen retracts into the ceiling to become virtually invisible. The custom design of the ceiling mounted projector and speakers complement the hi-tech design of the yacht. The subwoofers have been placed in a cabinet.