This is the design of a small office or home for recreational cottage designed by Rockefeller Partner Architects. It is situated at the foot of big fir tree in the backyard of a house owned by an artist and nature lover. tree house is 170 square meters and is perched forty feet above the ground. Although modest in size, the plan is efficient and provides studio space / living room and toilet. Deep-well timber walls, mahogany windows and roof Rheinzink chosen for their natural qualities and rich palette. Office of the tree house has a fireplace and a view of nature so a good place to be creative.