Quadro is a residential project located in Naccache, Lebanon. The site is severely sloped and has magnificent panoramic views toward Beirut as well as the Mediterranean Sea. The project is created by sculpting a mass through the various constraints of the site in order to achieve four independent projecting volumes. The result is not only four independent volumes, but also four independent duplexes, each with its own private garden. The gardens are located on the rooftops for the top apartments, and on the ground terraces for the lower apartments. Residents and guests enter on the middle level, between the upper and lower apartments, into an open air parking area.