As much as the edges and alignments seem arbitrary, they actually are not. Rather, they follow different logics as responses to requirements of urban planning and functional parameters, as well as the matrix of the context. First of all, they are mathematically, geometrically developed volumes per se, which are generated from the applicable rules of DISTANCES AND EXPOSURES. The partially oblique cuts follow the angles of incidence of light, applied three-dimensionally in relation to the height, for the mutual avoidance of shaded zones.