Modelling Architecture is fascinated by the interplay of different levels of scale and thinking: the scale of the city and that of mankind; thinking in abstraction and thinking in tangibility. The cohesion of these levels is not to be found in one compulsive dogmatic theme, but rather in different concepts and concrete projects. The exploring attitude is not to find definitive answers, but to raise questions in order to continue the reflective and research working method for the future innovations of the common worldwide society.