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Charred Wood Cladding and Steel Framework for Sustainable Trekking Cabins

Authors:
Simon Jewell, Jason Eccles, Jason Eccles
Charred Wood Cladding and Steel Framework for Sustainable Trekking Cabins
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Charred wood cladding and a steel framework create resilient and sustainable trekking cabins designed to blend seamlessly with Iceland's rugged landscape while providing essential accommodations for outdoor enthusiasts.
5 key facts about this project
01
Charred wooden shingles enhance fire resistance while providing a visually appealing finish.
02
Cross-laminated timber panels offer superior structural stability and thermal efficiency.
03
The bent A-frame design allows for optimal snow and rain runoff in Iceland's climate.
04
Modular layouts enable flexible accommodation for varying group sizes and usage.
05
A rainwater harvesting system supports sustainability by reducing water consumption.

## Project Overview
Located within Iceland's rugged landscapes, the trekking cabins project is a conceptual initiative focused on creating modular and sustainable accommodations for trekkers. This design interprets the geological and cultural identity of the region, drawing inspiration from Iceland's unique tectonic formations and its deep-rooted connection to nature. The intent is to establish a series of cabins that not only serve as functional retreats for adventurers but also respect and enhance the surrounding environment.

## Spatial Configuration
The layout emphasizes a clear organization of functional spaces, distinguishing between sleeping quarters, social areas, and utility facilities. The sleeping modules are designed to accommodate up to ten guests, prioritizing comfort and privacy. Social spaces are centrally located to foster interaction, hosting communal dining and activities, while ancillary rooms, including drying facilities and natural saunas, ensure a comprehensive user experience. An entrance and meeting area serves both as a communal gathering point and an observation deck, offering expansive views of the landscape.

## Materiality and Sustainability
The material choices reflect a commitment to sustainability and adaptation to local climatic conditions. A lightweight steel framework provides structural robustness while minimizing environmental impact. Durable concrete panels contribute thermal mass suited to varying weather conditions, and wood finishes enhance aesthetics through warmth and sustainability. Glass facades are optimized for light exposure, ensuring expansive views while maintaining insulation. Metal cladding offers practicality and low maintenance, simultaneously referencing traditional Icelandic architecture. The design also incorporates rainwater harvesting and efficient waste management systems, promoting low-energy usage and furthering the project's environmental objectives.

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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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