Piatti was born on January 5, 1922, in
Wangen-Brüttisellen, the son of a
Ticino stonemason and a Zurich farmer's daughter. He grew up in Dietlikon, near Zürich. Between 1938 and 1942 he trained in the Gebrüder Fretz studio, and took evening classes with Ernst und Max Gubler at the
Kunstgewerbeschule in Zurich (today the
Zürcher Hochschule der Künste), and then qualified as a graphic teacher. Between 1945 and the end of 1948 he worked in the studio of Fritz Bühler in Basel. From 1948 he had his own graphic design studio. In 1966 he settled in
Duggingen near
Basel, where he lived until his death. His first international success came as a designer of posters. He designed more than five hundred, many of which won prizes. In 1964 his work was included in the graphic design section of
documenta III in Kassel. In 1961 Piatti became the designer for the newly founded
Deutscher Taschenbuch Verlag (dtv) of Munich. As well as their cover designs, Piatti was responsible for the company's
typography, signets,
letterheads, advertisements and posters, giving the DTV catalogue a uniform identity which combined the
International Typographic Style with quirky illustration. His distinctive covers used the sans-serif
Akzidenz-Grotesk typeface in black against a white background. From 1961, beginning with Heinrich Böll's
Irisches Tagebuch, to 1991, he designed almost all of DTV's publications, a total of more than 6,300 titles. In 1987, the DTV produced a retrospective book about Piatti, entitled
Celestino Piatti, Meister des graphischen Sinnbilds. In addition to posters and books, his works also included stamps for the Swiss post office, (including a set marking the hundredth anniversary of the
Gotthardbahn) lithographs, woodcuts and linocuts, stained glass, murals and other paintings, ceramics and sculptures. == Style ==