A Life Sculpted in Space: The Evocative World of Heidi Bücher Heidi Bücher, born Adelheid Hildegard Müller in Winterthur, Switzerland, in 1926, was a quietly revolutionary figure in the landscape of avant-garde sculpture. Her life, spanning until her death in 1993, unfolded as an exploration of architectural space, the human body, and the often-unseen emotional weight carried within domestic environments. While not immediately famous…