H.E. Ledbetter House: Preliminary plans, elevations, section and details for disks

Crystal Chapel for Artesia College, Artesia, New Mexico, Elevations and Sections

1976 · Graphite on white tracing paper

Japanese Galleries, Metropolitan Museum of Art, New York, Elevation

1976 · Graphite with colored pencil on tracing paper

Caddo Inn, Lake Village, Tyler, Texas, Elevation

1973 · Graphite on white tracing paper

First National Bank, Independence, Missouri, Perspective

1970 · Graphite on tracing paper

Shelter Pavilion, Lake Village, Flint, Texas, Elevation and Plan

1970 · Graphite on tracing paper

Etsuko and Joe Price House and Gallery, Bartlesville, Oklahoma, Elevation

1966 · Graphite on tracing paper