Photograph of North Apse, designed by Paolo Soleri in 1964, with bronze bell windchimes at Cosanti in Paradise Valley, Arizona

Photograph of South Apse and fountain in courtyard at Cosanti in Paradise Valley, Arizona

Photograph of Cat-Cast House at Cosanti in Paradise Valley, Arizona

Photograph of swimming pool and Cat-Cast House (built 1965-1966) at Cosanti in Paradise Valley, Arizona

Photograph of entrance to South Apse at Cosanti in Paradise Valley, Arizona

Photograph of Cube City, an area of living quarters at Construction Camp, Arcosanti

Photograph of Cube City, an area of living quarters at Construction Camp, Arcosanti

Photograph showing people working on construction of Cube City, an area of living quarters at Construction Camp, Arcosanti

Photograph showing The Octagon (a community building), Bunk House (also called Plywood City), and a cube (an 8' x 8' living space) at Construction Camp at Arcosanti

Photograph showing the site of the Construction Camp at Arcosanti