Designed by Richard T. Anuszkiewicz for Kallista, the Voussoir Collection approaches the sink as architecture, not adornment. Conceived as a permanent element within the room, its form is shaped by mass, curve and material continuity, allowing it to command its place with intention.
Each sink is made from a single block of stone with front-facing carved detail where proportion, surface and natural variation guide the design. The curves are not applied but revealed, emerging from the material itself to create a sense of balance that feels resolved and purposeful.
Grounded in American Contemporary design and architectural thinking, Voussoir reflects Anuszkiewicz’s ability to bridge timelessness and modernity, creating a piece that explores the balance between art, heritage and exacting composition.
Made to stand alone as a focal point, Voussoir is designed for daily use. A monolithic form shaped around everyday rituals, it brings continuity, substance and lasting relevance to the spaces it inhabits.






