Knoll International Designers' Saturday Exhibition Graphics   Identity Design Knoll International, the prestigious furniture company, opened its Madison Avenue showroom to the industry for the 18th annual Designers' Saturday.   We created eighteen exhibit panels to highlight the achievements of six of the most significant industrial design contributors to the Knoll Collection: Gwathmey-Siegel Bruce Hannah Richard Sapper Robert Venturi Vignelli Associates Otto Zapf Interpretations of the six designers and their work consist of improvised portraits and colorful collages hand-made from design studies and documentation from each designer's studio archives. The illustrative artwork was created by Coco Masuda who was in our employ for a few years before going on to a brilliant and highly successful career as an illustrator of the "good life and things beautiful".