Get inspired!

17,725 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Corten Steel Guardrails and High Iron Glazing Within a Sustainable Dining Space

Author:
James Martzahl
Corten Steel Guardrails and High Iron Glazing Within a Sustainable Dining Space
Explore the full project presentation!
Subscribers only
Grounded by cantilevered corten steel guardrails and enhanced by high iron glazing, the design creates a sustainable dining space that harmonizes with its surrounding landscape and emphasizes views of the Hvefjall Volcano and Myvatn Nature baths.
5 key facts about this project
01
High iron glazing panels reflect the nearby Myvatn Nature baths.
02
Corten steel guardrails mimic the hues of volcanic material.
03
Concrete columns minimize disruption to the natural landscape.
04
The food prep area is recessed below the dining surface.
05
Orientation maximizes sunlight exposure for the greenhouse.

The design emerges from a rugged grey pasture, connecting function with its natural surroundings. It is oriented along the east/west axis, allowing for maximum sunlight exposure for the greenhouse at its core. This thoughtful placement provides clear views towards the south, bridging the architecture with the Hvefjall Volcano and the Myvatn Nature baths. The overall design concept reflects a commitment to blending indoor and outdoor experiences.

Design and Materials

High iron glazing panels define the south elevation, optimizing natural light while reflecting the nearby waters of the nature baths. This aspect reinforces the visual relationship between the structure and its landscape. Corten steel guardrails complement the design, echoing the reddish tones found in volcanic rock and tying the building to its environment.

Sustainability Focus

A focus on sustainability is apparent throughout the design. The use of four concrete columns with pile caps, combined with necessary retaining walls for parking, minimizes disruption to the existing landscape. This approach helps maintain the integrity of the natural environment while providing essential services to visitors.

Spatial Organization

Inside the Event Dining Hall, a key feature is the downward shift of the core, placing the food preparation area below the dining surface. This design choice allows guests to see the greenhouse above while also watching food being prepared. This setup enhances the dining experience by promoting a connection between the food and where it comes from.

Structural Composition

The building makes use of prefabricated components for stability and efficiency. The floor system consists of prefabricated steel trusses and hollow core concrete slabs, ensuring a strong foundation while allowing quick assembly. Steel columns support the roof and walls, designed to accommodate glazing and cladding. The exterior is wrapped in galvanized steel panels, creating an impression of a mass that appears to float along the hillside, emphasizing its connection to the landscape.

Noticed a mistake?
Highlight the text and click on
Noticed a mistake

Enter an open architecture
competition now

Kingspan MICROHOME 2026: Building Less to Create More

`
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

Open architecture competitions

  • Closest deadline first
  • Project competitions first
    Selected winning projects have the potential to be constructed
  • Ideas competitions
    Experimental competitions with the focus on pushing the boundaries of creativity
New York High Falls 
Riverfront Market

Design a New Riverfront Market in Rochester, New York

ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 7 October 2026
Valli Wine 
Tasting Room

Design a wine tasting room in Italy

project COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 8 October 2026
The 
Quiet 
Tower

Design an observation tower in Latvia

project COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 15 October 2026
Vancouver 
Tall Challenge

Design the future of Vancouver’s skyline

Building higher downtown ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 29 October 2026
The Oak 
Moon 
Pavilion

Design a yoga pavilion in Italy

project COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 5 November 2026
Portugal Long Table 
Restaurant

Design a slow-living restaurant in Portugal

project COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 9 December 2026

Recurring architecture competitions

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
Kinderspace

Design a kindergarten of tomorrow

Architecture for Children’s Development #4 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 28 October 2026
Museum of 
Emotions

Use architecture to create different emotional states

Edition #9 ideas COMPETITION SILENT CONTEST For this competition, NO DESCRIPTION TEXT is allowed. The architecture ideas must be communicated strictly with visuals.
Prize Monetary award
Eligibility Open to all
Advance registration deadline 12 November 2026
The 
Architect's 
Chair

Take a seat and make a statement!

Stockholm Furniture Fair Edition #6 ideas COMPETITION
Prize Monetary award + Exhibition at Stockholm Furniture Fair
Eligibility Open to all
Final registration deadline 3 December 2026
new
Buildner's Unbuilt Award

Celebrating your unbuilt architecture visions with a 50,000€ prize

50,000€ Prize / 2027 ideas COMPETITION
Prize 50,000 €
Eligibility Open to all
Early bird registration deadline 4 February 2027

Media, partners and clients

To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 17,725 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in