Jastrebarsko, 2020.
The facility is an extremely demanding construction in terms of architectural design. It consists of a buried basement, a ground floor and a wooden roof structure of a specific shape with a gallery in the attic. The basement and ground floor are made of reinforced concrete construction with a span of 10 m, and the external walls are planned to be brick blocks filled with rock wool as the finishing material. A wooden structure with 5-6 m consoles and an external visual membrane in the form of cross columns is planned for the ground floor structure over a span of 10 m. A wooden construction is connected to such a construction for the exit to the observation deck (roof). The roof surfaces are made of straw.