Erfurt Peterskirche Forum Konkrete Kunst
Perpendicular Cylinders II, which was his first really concrete work, resulted in the process of making another work: extorus. This was actually an interim stage; but he was so fascinated by its stark geometry that he decided to save this and get another cube to continue past this point.
perpendicular cylinders II - 1972 - limestone - 30x30x30cm
