Galilée is one of the debut projects realized in the UDZ (Urban Development Zone) Andromède, in Blagnac, near Toulouse in France. The particular urban details of this UDZ in Blagnac provided a unique climate for the development of a quality architectural project. The aesthetic of Galilée results from a combination of an interpretation of these urban rules, the immediate aeronautical context, and from the environmental requirements given in the specifications of the UDZ.