This Building is completely made out of concrete. In the central Tower is the staircase located from which you get to the different rooms on different levels. First comes the Kitchen, bathroom, livingroom and on the very top is the bedroom. The central staircase has no windows to create a more quiet and mysterious atmosphere like in a Cave. The great amount of light that gets through the big windows in the rooms also reaches into the staircase and creates lightspots in the different levels.
