Antoni Bonet i Castellana

Afterwards he works in Argentina and Uruguay. He is best remembered as one of the designers of the "BKF" Butterfly chair, as part of the Austral Group, in Buenos Aires, Argentina in 1938, along with partners Juan Kurchan and Jorge Ferrari Hardoy. From 1971 through 1975, his studio in Barcelona Spain, was run by the head of studio, Miguel Cervantes Martinez Brocca, a Uruguayan architect who then became head of the Central office of Bellas Artes of Spain. Bonet designed the lower apartments for La Manga Campo de Golf as well as the upper Cabeza Blanca apartments above the club house. He told the story of how Knoll came to Buenos Aires in the 1940s and bought the rights to produce the Butterfly chair. Bonet was never happy with what they got paid for those rights, but always proud of his design. He was a true "maestro" and working on the Lower apartments at La Manga was like something out of an Ayn Rand novel in this extremely detail-oriented approach to design.

The recorded working language is Spanish and Catalan. Places of work recorded in the authority are New York City. Residence is recorded at Barcelona. Works named in the authority record are Apartment building on the corner of Ponzano and Cristóbal Bordiú streets, Madrid and Headquarters of the Constitutional Court. Work by Antoni Bonet i Castellana is recorded in the collections of Nationalmuseum, Design Museum Gent, Museum of Modern Art, Museum Boijmans Van Beuningen and Centraal Museum. Distinctions recorded are FAD Awards.

Antoni Bonet i Castellana is recorded as architect, urban planner and designer.