Tokyo Big Sight
The architectural element most associated with the Tokyo Big Sight name, the glass and titanium-panelled Conference Tower appears as a set of four inverted pyramids mounted upon large supports. The first floor comprises an 1100-seat reception hall and four conference rooms of varying size. The second floor comprises the "Entrance Plaza" which is the main access area, the glass-roofed "Event Plaza", the "Entrance Hall" which leads to the exhibition halls proper, and the "Exhibition Plaza". There are no floors three through five due to the structure's above-ground stature.