The initial triangular unit, created by the process of subtraction, when repeated generates multiple combinations which provide the space for diverse architectural functions. This is accomplished by rotating each solid either 60 or 120 degrees in the axis X, or 180 degrees at the axis Z, respectively. The combined units are integrated in space according to urban characteristics and qualities of the surrounding landscape, due to the complexity of their composition. The units can be arranged in several ways, extending in length and in height when combined in two levels. This way socialization and communication is enhanced between different users and the need for relaxation is facilitated. A molded construction (preferably concrete) which is not only functional, but can also withstand harsh weather conditions.