d line
d line was established in Denmark in 1971 and is rooted in a design tradition defined by simplicity, honest materials and enduring quality. d line designs and crafts architectural hardware, sanitary ware and accessories that support everyday routines across both public and private spaces. From the lever handle turned when entering a room to the tap used each morning, the products are made to be touched, used and trusted, every single day. Reflecting a commitment to durability and long-lasting performance, d line creates solutions designed to perform beautifully, now and for generations to come.
During 3daysofdesign, you're invited to step into a quiet reflection on design as a lived practice. The exhibition A Life in Design presents the work and legacy of Danish architect and industrial designer Knud Holscher (1930–2025), whose contribution forms an integral part of the Danish modern design tradition. In 1971, Holscher developed the first coordinated line of architectural hardware for d line, establishing a design language rooted in clarity, function and material honesty. At the core of the exhibition is a curated selection drawn from Holscher’s personal archive. Through photographs, prototypes and visual notes—many created by Holscher himself—the exhibition reflects a life in design shaped by observation and continuity.
