TREFFPUNKT WERK
September 11–12, 2026
Ruckstuhl workshop Langenthal
Visit the Ruckstuhl workshop at the second edition of the Open Workshops Days in Oberaargau.
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ZURICH DESIGN WEEKS 2026
September 17–27, 2026,
Widder Hotel Zurich
In the fireplace room of the Widder Hotel, «Atlantis» by Trix and Robert Haussmann encounters the stone-inlay floor by Tilla Theus.
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Like being tossed into the air in a game, a delicately flowing black-and-white striped silk chiffon scarf unfolds the idea from which Trix and Robert Haussmann drew their iconic pleated design STRIPE – a motif that has run like a red thread through their diverse work since the early 1980s.
The extensive and multifaceted archive of Trix and Robert Haussmann – rich in previously unpublished sketches and designs – forms the basis of the TRIX & ROBERT HAUSSMANN COLLECTION by Ruckstuhl. Developed in close collaboration with Trix Haussmann at the beginning of this year, the collection aims to bring the aesthetic principles and creative intentions of the visionary duo to life in their depth and originality.
Ruckstuhl combines this piece of Swiss design history with forward-looking material innovation: The COLLECTION TRIX & ROBERT HAUSSMANN is the world’s first carpet collection whose surface layer is made of 60% recycled wool – sourced from no longer worn garments (post-consumer material, such as high-quality winter coats) from the Zurich startup CIRCULAR LIVING AG.
This model is available in selected colorways, shapes, and dimensions.
origin: New Zealand, Europe, Switzerland
Hardly any natural fiber combines functionality and sensuality as naturally as wool. Its special quality lies in the structure of the fiber itself. Virgin wool consists of keratin, has a natural crimp, and forms fine air chambers that store heat while also regulating temperature. This creates the characteristic coziness that has distinguished wool carpets for generations. At the same time, wool can absorb moisture from the environment and release it again without feeling damp—a property that noticeably improves the indoor climate.
In interior design, virgin wool exudes a special calm. Its surface appears soft and lively at the same time, colors look deep and nuanced, and light is gently absorbed. Especially in architecture characterized by hard floors, stone, glass, or concrete, wool creates an atmospheric counterpoint. When laid wall-to-wall, it significantly improves room acoustics; used as a fitted carpet, it can calm spaces afterward and define different zones. Wool is naturally dirt-repellent, flame-resistant, and exceptionally durable.
Ruckstuhl uses only carefully selected, mulesing-free virgin wool. What matters is not only the origin but also the quality of each fiber: length, elasticity, and purity determine how durable and high-quality a carpet remains over decades.
Benefits:
Facts:
Trix (*1933) and Robert Haussmann (*1931; †2021) are among the influential figures in the Swiss architecture and design scene. With their Manierismo Critico – the critical questioning of the familiar – they broke design and architectural conventions through playful seriousness and subtle humor, leaving lasting marks. Their works play with perception, surprise, and challenge the senses.
We have now transferred these works into the new COLLECTION TRIX & ROBERT HAUSSMANN by Ruckstuhl in close collaboration with Trix Haussmann. The designs were personally curated by her to authentically preserve and make the design principles and creative depth of this visionary duo newly accessible.
Photo: Maurice Haas
The cleaning instructions “Cleaning and Care of Tufted Wool Carpets” apply to this product.
In tufted wool carpets, the pile yarns are inserted into a backing material and structurally fixed on the reverse side. Depending on the product, a cut velvet, a loop structure, or a combination of both is created. Wool offers good elasticity and natural di...
For the complete cleaning instructions →