"Sivanda" yoga center in a mountainous area in Canada covered with native trees and dedicated to yogis. On one side of the building, accommodation units are located, and on the other side, there are yoga halls on three floors. This project consists of a central core that is placed inside a structural grid The central core plays the role of functional spaces and the outer grid plays a role as a structural element In the distance between the central core and the structural grade, there is an all-over terrace that connects all parts of the building like a bridge. This all-round terrace provides an extroverted structure for the project, where every room has independent access to this terrace, and because of this, it is possible to have a view and natural ventilation for all rooms.