The Economist building was built in 1965 in London. The choice of architects is a foundation. This base makes it possible to take back the differences of levels and at the same time create a united public space.
The project is therefore composed of 4 entities of varying height. 3 of them resume height close to the context. Decisions are made according to the "as found" which consists of working by analogy with the context. While reinterpreting. The fourth becomes a landmark in space by its height.