Interior design is a profession with a long standing tradition. Everything from office buildings to private homes has been created using various design principles to give a wonderful, lasting impression of beauty and art. When considering how to redesign any interior space it is important to consider just what type of style you will incorporate into the plans right from the beginning. One of the most popular design aspects that has been used for many decades is known as art deco.Initially art deco was used as a purely decorative style of design and was very popular during the 1920’s and into the late 1930’s. Back then it was viewed as functional, elegant as well as being ultra modern. Art deco is an extremely eclectic style, drawing influences from a variety of different sources. Some of them are considered primitive like Egyptian and African, even Aztec Mexico. Other include streamlined technology like aviation. Binding together with techniques routed in Cubism and Futurism, art deco has a wide range of functionality and expressiveness. A home decorator using this style can be free to do a huge variety of different things in the interior of a space.The type of materials used in art deco interior design consist of stainless steel, lacquer, aluminum, inlaid wood, even sharkskin and zebra skin. Stemming from this use of harder, metallic materials is the celebration of the machine age. Art deco does this through the repetitive use of these man-made materials and also through symmetry. During the Great Depression the use of art deco saw its heyday because of its practicality and simplicity.