This two-story concrete building consists of two oval-shaped pipes located around the big spruce. Floor level raised to 1.4 meters above the ground. “Being in harmony with nature, the house must live with it”, – explains architects. – “The existence of the structure due to the power of nature itself, its character”. Large shape of the shell at home were in the middle of the forest. It is difficult to immediately determine what was supposed to be a structure different from the surrounding caves and cliffs that are not explicitly part of nature, but do not portend the beginning of its demise. The house is more suitable for scenery sci-fi movie where the alien ship crashed, stopping forever and dissolved in an enlarged around the forest. This form of the house, floating on the surface of the earth, the architects chosen for the synchronization of the place with the environment for many years. Being in connection with nature, the house is not inferior to her, fencing off the wilderness of the area residents of the house, protecting their living space and providing a very comfortable living conditions. Climatic conditions of the place is characterized by low temperatures and high humidity, that is pretty harsh and so many houses around not being used because of their destruction. In contrast, home-made shells, taking into account these conditions and is intended to serve for many years, without forcing the owners to spend a lot of time to maintain its viability. Centralized management software house (smart house) allows you to manage all mechanical and electrical equipment. In addition, biometric sensors entrance to the house and the security system will reduce unnecessary anxiety and stress, providing the necessary security. Energy efficiency of materials, coupled with a remote control system allows to optimize thermal heating costs, while minimizing costs.