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Charred Wooden Shingles and Structural Insulated Panels in a Nordic Trekking Refuge

Author:
Reece Gonsar
Charred Wooden Shingles and Structural Insulated Panels in a Nordic Trekking Refuge
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With a robust form clad in charred wooden shingles and enhanced by structural insulated panels, the design provides a sustainable oasis for trekkers amidst Iceland’s rugged terrain.
5 key facts about this project
01
Constructed using charred wooden shingles for enhanced durability and weather resistance.
02
Incorporates structural insulated panels for superior thermal efficiency in extreme climates.
03
Features a bent A-frame design that minimizes snow accumulation and optimizes views.
04
Elevated above permafrost to prevent structural damage from freeze-thaw cycles.
05
Integrates a rainwater harvesting system to support off-grid living and sustainability.

### Overview
The Iceland Trekking Cabin is situated in a remote, mountainous region of Iceland, strategically designed to serve as a shelter for trekkers and nature enthusiasts. The intent of the design is to merge sustainable practices with functional living spaces, addressing the unique challenges posed by the local climate and geography while promoting an immersive experience in the natural environment.

### Structural Design
The architectural form features a modern, angular roofline that effectively minimizes snow accumulation and enhances panoramic views. Elevated above the permafrost, the structure is engineered to prevent frost heave damage and ensure effective drainage during thawing periods. This approach not only supports the integrity of the cabin but also aligns with the surrounding topography.

### Material Strategy
The selection of materials reflects a commitment to durability and environmental sustainability. Key elements include metal roofing and siding, which provide weather resistance and longevity, and wood furring that creates a warm interior contrast. Structural Insulated Panels (SIPs) are employed for high thermal efficiency, addressing the cold climate demands. Additional features such as a liquid-applied vapor barrier and an open drainage pane enhance insulation and moisture control while ensuring longevity. Solar panels, radiant floor heating, rainwater harvesting systems, and a composting toilet further underscore the project's emphasis on sustainability and self-sufficiency.

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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025

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