The "bridge building" spanned an arroyo and roadway on 175 acres (71 ha) in the hills above Pasadena. Opening in 1976, the building was later expanded with the south wing, designed by former Ellwood associate James Tyler, and constructed between 1989-91. The Hillside Campus houses classrooms and studio space, multiple computer labs, the James Lemont Fogg Memorial Library, a model shop with traditional tools as well as rapid prototyping technologies (multi-axis CNC, laser-cutting, and multiple types of 3D printing), painting facilities, the Color, Material, and Trends Exploration Lab (CMTEL), an (Auto) Interior Simulation Lab, the Sinclaire Pavilion, photo and film stages with printing and editing facilities, and both a curated student gallery and an external exhibit gallery, both open to the public.