 Other buildings designed by Abraham include "Residential/Commercial Building" (1990–93), in Graz, Austria; "House Bernard" (1985), "Hypo-Bank" and "Hypo-House" (1993–96), situated in the historic center of the small town of Tyrol, in Lienz, Austria.In later years, Abraham designed his own home in Mazunte, Mexico.Among Abraham's many well known hypothetical projects is "Seven Gates to Eden," a bold hand-drawn analysis of the suburban house, exhibited in the 1976 Venice Biennale, curated by Francesco Dal Co, and included in a 1981 show at the Yale School of Architecture, entitled "Collisions," curated by New York architect George Ranalli.