International Exhibition of Modern Decorative and Industrial Arts of the most modernist, was the tower of the Tourism Pavilion by Robert Mallet-Stevens. The tower's sleek lines and lack of ornament were an announcement of the international style that would replace Art Deco. In 1929 Mallet-Stevens led the creation of The French Union of Modern Artists which rebelled against the luxurious decorative styles shown at the Exposition, and, along with Le Corbusier, demanded architecture without ornament, built with inexpensive and mass-produced materials. Just inside the main entrance of the Exposition on the Place de la Concorde was the main promenade of the Exposition, with the pavilions of the major
International Exhibition of Modern Decorative and Industrial Arts Fallot and Pierre Chareau. Decorative artists had been allowed to participate in the previous two Paris Salons, but they were placed subordinate to the painters, and they wanted an exhibit which gave first place to decorative arts. The first Salons of the new group were held in the newly opened Museum of Decorative Arts in the Pavillon de Marsan of the Louvre. The Salon d'Automne, a new Salon founded in 1903, honored painters, sculptors, graphics artists and architects, but again decorative arts were largely ignored. Frantz Jourdain announced the idea of holding a separate exhibit of decorative arts as soon