| 1997 | "Triangular Chamber",
18" w x 72" l x 18" d
(Close-up) United States Embassy, Kampala, Uganda (Africa). |
| 1997 | "Triangular Spring",
72" l x 18" w Grinnell Community Hospital, Grinnell, Iowa. |
| 1997 | "Spiral Chords",
72" l x 18" w
(Close-up) First Presbyterian Church, Nevada, Iowa. |
| 1997 | "Above and Beyond",
36" l x 72" w
(Close-up) Sauer-Sundstrand, Ames, Iowa. |
| 1995 | "Golden Rapsody",
8' l x 16' w x 3' d
(Close-up) Perry Public Library, Perry, Iowa. |
| 1992-1993 | "Triple Sky Angles" McFarland Clinic, Ames, Iowa. |
| 1992-1993 | "Aerial Chambers" The University of Iowa Memorial Union, Iowa City, Iowa. |
| 1991 | "Vermillion Spiral", sculpture Kaiser Permanente Medical Office Building Long Beach, California |
| 1991 | "Sky Garden" The Giese Residence Mason City, Iowa |
| 1990 | "Aerial Procession", Maytag Student Center, Central College Pella, Iowa |
| 1990 | "Prairie Meridian" Larry and Diane McComber Marshallltown, Iowa Percival Gallery, Des Moines, Iowa |
| 1989 | "Kaleidoscopic Reflection", wall relief Hy-Vee Corporate Headquarters Chariton, Iowa Percival Gallery, Des Moines, Iowa |
| 1989 | "Cerise Reflection", wall relief Paul and Maryann Koellner Ames, Iowa |
| 1988 | "Blue Reflection", wall relief Piper, Jaffray, Hopwood Des Moines, Iowa Percival Gallery, Des Moines, Iowa |
| 1987 | "Knollgarden", wall relief The Knoll, Residence of the President of Iowa State University Ames, Iowa |
| 1986 | "Sprial Trilogy", sculptures Atrium, Sheraton Inn Richmond, Virginia Faviana Oliver - Art Consultant |
| 1985 | "Six Spiral Sculptures", sculture Amber Loam, wall relief Delay First National Bank Norfolk, Nebraska Ree Schonlau gallery |
| 1985 | "Triple Spiral", sculptures Atrium, Holiday Inn Oshkosh, Wisconsin Faviana Oliver - Art Consultant |
| 1978 | "Tinctorial Spiral", sculpture Lobby, Hoover State Office Building State Capital Complex Des Moines, Iowa Art in State Buildings Program, the Iowa Arts Council |