Elevators raised within the revolving stage (large theatre). Structure of the revolving stage (large theatre). Side view of the elevators (large theatre). Driving equipment for counterweight systems, upper part of extreme upstage row (large theatre). Elevators set in the highest position (large theatre). Front view of the stage (Small theatre). Fire curtain with emergency doors (Large theatre). Under view of the Hanamichi in lowered position (Small theatre).