Trochoide Cube 1 (1980)

Oxidised brass, gold plated interior.

Trochoide Loop (1981)

Polychromed Steel.

Trochoide Reflecting Triangles (1980)

Oxidised Brass, Acrylic Sheet.

"The Negative Around the Hanging Ball" (1982)

Portuguese Marble.

Trochoide discs. 1983

Brass and Acrylic sheet.

Cube 2. (1980)

Polished brass, oxidised interior. (1980)