Société des artistes décorateurs (Society of Decorative Artists), or SAD, was founded in 1901, and decorative artists were given the same rights of authorship as painters and sculptors. A similar movement developed in Italy. The first international exhibition devoted entirely to the decorative arts, the Esposizione Internazionale d'Arte Decorativa Moderna, was held in Turin in 1902. Several new magazines devoted to decorative arts were founded in Paris, including Arts et décoration and L'Art décoratif moderne. Decorative arts sections were introduced into the annual salons of the Sociéte des artistes français, and later in the Salon d'Automne. French nationalism also played a part in the resurgence of decorative arts, as French designers felt challenged by the increasing exports of less expensive German furnishings. In 1911, SAD proposed a major new international exposition of decorative arts in 1912. No copies of old styles would be permitted, only modern works. The exhibit was postponed until 1914; and then, because of the war, until 1925, when it gave its name to the whole family of styles known as "Déco". Parisian department stores and fashion designers also played an important part in the rise of Art Deco. Prominent businesses such as silverware firm Christofle, glass designer René Lalique, and the jewellers Louis Cartier and Boucheron began designing products in more modern styles. Beginning in 1900, department stores recruited decorative artists to work in their design studios. The decoration of the 1912 Salon d'Automne was entrusted to the department store Printemps, and that year it created its own workshop, Primavera. By 1920 Primavera employed more than 300 artists, whose styles ranged from updated versions of Louis XIV, Louis XVI, and especially Louis Philippe furniture made by Louis Süe and the Primavera workshop, to more modern forms from the workshop of the Au Louvre department store. Other designers, including Émile-Jacques Ruhlmann and Paul Follot, refused to use mass production, insisting that each piece be made individually. The early Art Deco style featured luxurious and exotic materials such as ebony, ivory and silk, very bright colours and stylized motifs, particularly baskets and bouquets of flowers of all colours, giving a modernist look. Vienna Secession and Wiener Werkstätte (1897–1912) The architects of the Vienna Secession (formed 1897), especially Josef Hoffmann, had a notable influence on Art Deco. His Stoclet Palace, in Brussels (1905–1911), was a prototype of the Art Deco style, featuring geometric volumes, symmetry, straight lines, concrete covered