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Cross-Laminated Timber and Mossy Stone Create a Sustainable Ski Retreat

Cross-Laminated Timber and Mossy Stone Create a Sustainable Ski Retreat
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Utilizing cross-laminated timber and mossy stone, the design forms an environmentally integrated ski cabin that balances modern functionality with the rugged beauty of its mountainous surroundings.
5 key facts about this project
01
Utilizes a green roof to enhance insulation and promote local biodiversity.
02
Features a unique bent A-frame design that maximizes panoramic views.
03
Incorporates geothermal energy systems for efficient heating.
04
Constructed using eco-friendly charred wooden shingles for weather resistance.
05
Combines an open floor plan with extensive glass facades for natural light.

# Architectural Design Report: Terra Turf Ski Cabin

## Overview

Located in a mountainous region of Iceland, the Terra Turf Ski Cabin serves as a functional retreat for outdoor enthusiasts, emphasizing sustainability and a strong connection to the surrounding environment. The design integrates contemporary aesthetics with the principles of traditional Icelandic turf houses, seeking to enhance the natural landscape while offering shelter and amenities for winter activities.

## Spatial Configuration and Layout

The overall form of the cabin features a dynamic slope that mirrors the terrain, comprised of a central living volume and an adjoining garage structure, both unified by a green roof. This design choice promotes insulation, facilitates snow management, and fosters biodiversity.

- **Main Volume**: This section includes communal living areas with extensive glass façades, allowing for expansive views of the exterior landscape and enhancing opportunities for stargazing and aurora viewing. The internal layout encourages social interaction, making it suitable for gatherings.

- **Garage Volume**: Designed for the storage of winter sports equipment, this structure maintains functional simplicity while prioritizing accessibility.

## Materiality and Environmental Considerations

The material selection underscores durability and sustainability:

1. **Cross-Laminated Timber (CLT)**: Employed for structural components, it offers rapid construction benefits and contributes warmth to the interior spaces.
2. **Timber Cladding**: Provides a visually appealing finish that integrates with the local forest tones.
3. **Mossy Stone Walls**: Introduce textural variety and connect the design to the regional geology, echoing the traditional stone walls of Iceland.
4. **Green Roof**: Essential for thermal management, this feature minimizes energy consumption and visually grounds the cabin within its environment.
5. **Expansive Glass Windows**: Allows abundant natural light, creating a feeling of openness and framing the scenic views.

Environmental considerations are paramount in the design, with implementations of geothermal energy sources, passive heating, and rainwater collection systems to minimize ecological impact while ensuring comfort in the region's harsh climate.

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The Next House: USA — A Global Call to Reimagine the American Suburb

`
Competition organisers

Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

The Next House: USA

Design the next suburban home for the USA

20,000 USD Prize ideas COMPETITION
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Eligibility Open to all
Early bird registration deadline 19 November 2025

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