Description: Alpha Tau Omega Architectural Drawings include plans for chapter-room fixtures, monuments, National Headquarters buildings in Champaign, IL (627 E. Green St., 1941-65.; 107 E. Green St., 1965-82; 4001 W. Kirby Ave., 1982-95), proposed "LeaderShape" center at Kirby Ave. headquarters (ca. 1985-86) and blueprints for Alpha Tau Omega chapter houses.