Tree House in London

A large triangular roof structure surrounds the sycamore in the courtyard. The three building volumes are used as a café with kiosk, for building services and as sanitary facilities.
The roof of the Tree House is intended as a large public open space in the treetops of the Elephant Park. In its centre, a large sycamore rises above the building. Three separate volumes encircle the tree and house different functions. 
A large triangular roof structure surrounds the sycamore in the courtyard. The three building volumes are used as a café with kiosk, for building services and as sanitary facilities.