The chapters of this book follow mainly in the order of "creation" of the house. Starting from what requirements our earthly conditions put in front of the building, first of all, earthly attraction (static); what materials (concrete) we have at our disposal; how can the weight of buildings be transferred to the soil (foundation), and which, in fact, structures rest on the foundation (building structures). All this, of course, is closely related to the layout and, in general, to the interior design (design). In conclusion, the question of urban construction is examined.