Alessandro Cavalcanti and Ricardo Makhoul - Estar Íntimo Duratex . Core, Core and Comfort. Based on these synonyms, the concept of this project was guided by the search for essences of comfort and the warmth of human relationships. The proposal presents solutions for coexistence, work and proximity between users, revisiting values and symbols. An environment rich in textures such as wood and fibers, which bring comfort and warmth.