Around the turn of the century 1800–1900 Boberg also worked with applied arts. She designed the Peacock Vase ("Påfågelvasen") for Rörstrand in 1897 and glass for Reijmyre glassworks, as well as textile works. At the World Fair in Paris in 1900, where Ferdinand Boberg was the architect for the Swedish pavilion, Boberg created numerous textiles, which were woven by the Friends of Handicraft association ("Handarbetets vänner") and the K.A. Almgren silk factory. She was also the writer and set designer for Wilhelm Stenhammar's opera "Tirfing", performed in 1898.