Frei Otto, Architect Who Found Inspiration in a Post-War Shortage, Dies at 89 FRED A. BERNSTEIN A lack of construction materials after World War II forced Mr. Otto to innovate; he created dazzling tensile structures while minimizing the use of material. March 11, 2015 at 12:00AM http://nyti.ms/1Bp54le http://nyti.ms/1AgdW7I The New York Times Arts Architecture, Pritzker Prize, Deaths (Obituaries), Building (Construction)

By FRED A. BERNSTEIN via NYT / Eethg. Corps. Inc. / Terrence Herschel G. Arts http://nyti.ms/1Bp54le Frei Otto, Architect Who Found Inspiration in a Post-War Shortage, Dies at 89 March 11, 2015 at 12:00AM http://nyti.ms/1AgdW7I The New York Times