The entrance, giving access to an unknown world – the immaterial cyberspace of the telecommunications and data communication – is made out of a superposition of materials, due to restitute the stratums of the space. Walls are layered with sand blasted and silk screened glass panels giving a certain indiscernible quality to their surface, contrasting with the surface of the shiny smoothly shaped information desk. Reference to the location, the aluminum surface had been patterned with the Japanese traditional wave motif. The air-conditioning ducting system is perceivable from the 40 ~ 80 mm large interstices between the steel ceiling panels to suggest depth of space behind these steel panels.