Hydro
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Founded in 1905, Hydro is a leading aluminium and renewable energy company committed to a sustainable future. Based in Oslo, Norway, Hydro employs more than 30.000 people worldwide across a broad range of market segments for aluminium, energy, metal recycling and renewables, offering a unique wealth of knowledge and competence.

To celebrate 90 years of the Aalto vase, Iittala and Hydro collaborates to present the Aalto 90 Pavilion at Ofelia Plads. Inspired by Alvar Aalto’s iconic design, the pavilion invites visitors to step inside and explore an immersive soundscape crafted for this occasion. The pavilion is formed in aluminium—chosen for its versatility, strength and infinite recyclability—made using 100% renewable energy. Selected as Iittala’s partner for its deep material and engineering expertise, the two companies seek to build upon their combined Nordic legacy of more than 260 years to support a more circular approach to temporary architecture.

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Born in Rome—Refined in Helsinki—Designed for Generations. RYTSOLA, a Finnish–Italian family company, makes its international debut at 3daysofdesign, bringing its cross–cultural designs to Copenhagen for the very first time. The brand is the realisation of a shared vision between mother and son, Carola and Aksel Rytsola. For them, design is an act of hospitality, a bridging of cultures, and a commitment to longevity. They believe that great design must always serve a purpose while fostering human connection. Together, they combine the clean, natural harmony of Finland with the tactile elegance of Italy, designing handmade furniture and marble accessories meant to be touched, used, and ultimately, passed down.
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FRAMING is a joint exhibition during 3daysofdesign, showcasing exclusive design brands and their novelties in an inspiring and relevant way. The Odd Fellow Palace will once again provide the setting for the joint exhibition of FRAMING. All three floors of the impressive rococo building from the mid–1700, including the two wings, will offer space indoor as well as outdoor to national and international brands alike. There will also be a solo exhibition at the Harsdorff House on Kongens Nytorv 5, just a stone's throw away from the main exhibition in Bredgade. This year marks the sixth edition of FRAMING with more than 40 brands exhibiting.
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HOUE is a Danish design house established in 2007 and rooted in the Scandinavian design tradition. HOUE creates outdoor furniture that combines comfort, durability, and a calm visual expression. Each design is developed with careful attention to materials, proportion, and function, balancing aesthetics with everyday usability. With a strong commitment to responsible production, HOUE integrates recycled materials and thoughtful solutions to create long–lasting products made for real outdoor living—designed to be used, enjoyed, and built to last.
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