A ring of vegetation crowns the entire roof with a meadow and ensures great visual comfort for users as well as neighbors. This rooftop landscape guides and underscores the movements of the roof, which extends in three directions. Here, zinc is used for its multipurpose function and its texture: cladding walls, roofs and awnings, it is adjusted to all the spaces and marks off the volumes with folds that underscore diagonals, thereby linking one program with the next. The irregular rhythm of standing seams in an effect of graphic contrasts underscores all the softness of the reflections from the zinc to the warm brown tones, and reveals the delightful quality of this material.