The Art Deco style began in the 1920’s and was resolutely oriented towards modernity in the choice of materials, techniques and often futuristic lines. Very graphic and geometrical, Art Deco decorative objects were often conceived in a pragmatic, utilitarian and ergonomic frame of mind. Stained glass windows for example combined both beauty and lighting capacities; furniture was both elegant and functional; fireplace mantels were embedded in their environment yet had enhanced heating performance. The Art Deco style focused on elegance and sobriety.