The Eternit Building designed for the Interbau, the International Architecture Exhibition in Berlin by Paul Baumgarten responds to the type of bloc. Baumgarten idea of raising the houses on the ground to separate the traffic of people in the park while allowing greater visual on the trees. This top floor of the duplex is no longer presented as a continuum, but as a set of small terraces separated by single use which can be accessed from each apartment through the living room and kitchen modules.