The mid-century modern movement in the U. S. was an American reflection of the International and Bauhaus movements, including the works of Gropius, Florence Knoll, Le Corbusier and Ludwig Mies van der Rohe. Although the American component was slightly more organic in form and less formal than the International Style, it is more firmly related to it than any other. Brazilian and Scandinavian architects were very influential at this time, with a style characterized by clean simplicity and integration with nature. Like many of Wright's designs, Mid-century architecture was frequently employed in residential structures with the goal of bringing modernism into America's post-war suburbs. This style emphasized creating structures with ample windows and open floor plans, with the intention of opening up interior spaces and bringing the outdoors in. Many Mid-century houses utilized then-groundbreaking post and beam architectural design that eliminated bulky support walls in favor of walls seemingly made of glass. Function was as important as form in Mid-century designs, with an emphasis placed on targeting the needs of the average American family.