The residential building "four plus two" consists of a double morphological language that separation of these two areas is formed by the urban skyline in the neighborhoods In the lower part (four lower floors), a two-shell facade with a brick texture (opening) is designed introvertedly. which, on the one hand, makes it possible to enjoy a glass panoramic view behind it, and on the other hand, suggests a two-shell climate structure. And in the upper part of it, two units with an extroverted structure in the form of duplex and triplex with the benefit of the city view (according to the customer's needs) are planned .