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Perforated Steel Facade Embracing Natural Light in a Sustainable Dining Space

Authors:
Eren Tumer, Ece Sultan Karacik, Cihan Can Turker
Perforated Steel Facade Embracing Natural Light in a Sustainable Dining Space
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A perforated steel facade filters natural light into a warm interior, creating a dining space that integrates with the Icelandic landscape while promoting community interaction and sustainability.
5 key facts about this project
01
Perforated steel facade enhances daylighting while maintaining privacy.
02
Glazed surfaces offer panoramic views of the surrounding Icelandic landscape.
03
Raised platform design minimizes disruption to the natural terrain.
04
Interior layout supports multifunctional use for community engagement.
05
Seasonal adaptability ensures comfort throughout varying weather conditions.

The Iceland Greenhouse Restaurant is a well-defined space that connects closely to the unique landscape of Iceland. Located near Mývatn Nature Baths, the restaurant serves not only as a place to eat but also as a community gathering point. The design focuses on creating a close relationship between the building and its natural surroundings, inviting visitors to appreciate the environment around them.

Design Concept

The restaurant features a pure white steel structure that stands out against the rugged terrain. The design incorporates a perforated steel facade, which allows natural light to filter into the interior while improving airflow to keep the space comfortable during cold weather. This attention to material choice reflects a commitment to sustainable practices, reducing energy needs and enhancing the overall experience for visitors.



Spatial Organization

Inside, the layout is carefully arranged to promote movement and interaction. The main entrance is aligned with the existing parking area, making it easy for guests to access the restaurant. A central alley leads visitors through the restaurant, connecting various functional areas such as a multipurpose hall, café, shared office spaces, and dining areas. Greenery along the alley adds a touch of nature, creating a visual link between the inside and outside.



Seasonal Engagement

The design of the restaurant takes into account the different seasons, providing a varied experience throughout the year. In spring, the large glazed surfaces bring the colors of the landscape indoors, allowing diners to appreciate the changing scenery. In winter, the restaurant becomes a warm retreat amidst the cold, offering a cozy environment. This contrast emphasizes the restaurant's role as a welcoming destination at all times of the year.



Visual Connectivity

One of the notable features of the restaurant is its focus on visual connectivity with the surrounding landscape. Large windows frame views of the Icelandic scenery, making it possible for diners to enjoy the natural beauty, including the Northern Lights, from their tables. This connection between the building and the landscape enriches the overall experience, allowing guests to feel more in tune with the environment, even while indoors.

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Kingspan MICROHOME 2026: Building Less to Create More

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Competition organisers

The Kingspan MICROHOME 2026 competition invites architects and designers worldwide to rethink small-scale living by creating an off-grid, modular micro dwelling under 25 m². Now in its 11th edition, the contest emphasizes sustainable, innovative, and human-centered design that demonstrates how compact living can have a big impact.

With a €100,000 prize fund, entries will be evaluated for originality, efficiency, and their response to contemporary environmental and social challenges. The competition is open to everyone, with submissions allowed individually or in teams of up to four. Registration closes on 30 September 2026, and winners will be announced on 15 December 2026.

By celebrating creativity within strict limits, MICROHOME 2026 continues to push the boundaries of compact architecture and sustainable living.

MICROHOME 2026

Design a new concept of small-scale home and share a prize fund of 100,000€

100,000 € Prize Fund / Kingpsan Edition #11 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 September 2026

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