The info pavilion “VIEWING DECK” is situated in the circle of the Schuman roundabout just in the middle of the EU administrative buildings. The volume is oriented in direction to the new construction site and wants to emphasize the big urban axis, around which the new plan is organized. The pavilion has just one simple volume developed from an ascending platform. On the top is placed the model of the Masterplan and the visitor can find there also a perfect view to the urban axis and the construction site. The building has a layered structure, which begins with the designed underground infrastructure and ends with the multilayered façade construction. The materialization is a steel structure covered with climate polycarbonate façade. The volume is an open space inside with glass walls separating the presentation/meeting rooms. The used materials are not many and the aim is to emphasize on the purity of the design (simple volume + few used materials).After the construction period the lifespan of the pavilion will be to end. The idea is to leave the platform without the cover (the façade) and to use it again as a public space for interaction and exposition. It will also cover the new developed square which gives access to the metro station and the public parking lot.