As part of  Voyage à Nantes , this architectural experiment takes the form of a clump of reeds, opposite the south exit of the station. The strange vertical architecture, like a grandstand balanced between the bank and the waterway, hugs the embankment and curls up there. This overhanging stage offers an urban interlude in which to break with the rhythm of everyday life; it offers visitors a unique belvedere on the Saint-Félix basin, between land and water, like the products offered by  the Felix brewery