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Basalt Stone Retreats with Copper Accents for Trekking Enthusiasts

Authors:
Alberto Castro, José Cherem
Basalt Stone Retreats with Copper Accents for Trekking Enthusiasts
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Constructed with local basalt stone and accented with copper elements, these cabins provide sustainable shelter for trekkers amidst Iceland's volcanic landscape.
5 key facts about this project
01
Constructed primarily from locally sourced basalt stone, emphasizing regional connection.
02
Gabled roof design mimics natural rock formations in the surrounding landscape.
03
Incorporates copper accents that enhance durability and visual appeal.
04
Utilizes rainwater harvesting systems for sustainable water management.
05
Includes multifunctional spaces like a hammock room for relaxation and rest.

**Overview**

Located within Iceland's distinctive volcanic landscape, the Basalt Trekking Cabins are designed to provide shelter and comfort for trekkers and nature enthusiasts. The project aims to reflect the unique geological features of the region, drawing inspiration from local architectural forms, particularly the prevalent gabled roofs. With a commitment to sustainability, the design integrates local materials and adheres to principles that align with the environment, ensuring an essential connection to the surrounding landscape.

**Architectural Expression and Landscape Integration**

The cabins feature a reimagined gabled roof design that echoes the natural rock formations found in the area, with sharp peaks and angular forms that resonate with the rugged terrain. Careful consideration has been given to the positioning of the cabins, which are oriented to provide unobstructed views of the volcanic scenery while maintaining a low profile that allows them to blend into the environment. The use of basalt stone as the primary material not only enhances the structural integrity of the cabins but also reinforces their connection to the local geology. In contrast, accents of orange copper create a visual warmth, representing human habitation within the stark landscape.

**Sustainability and Material Choices**

The design incorporates a range of sustainable strategies aimed at minimizing ecological impact. Material selection focuses on the use of locally sourced basalt for strength and durability, complemented by a wooden base that enhances the warmth of the interior. Additionally, the cabins utilize in-situ construction techniques, further reducing the carbon footprint through the utilization of regional resources. Integrated water and energy systems, including rainwater harvesting and solar panels, showcase an innovative approach to resource management, highlighting the project's commitment to environmental responsibility.

The interior layout has been optimized for functionality, providing dedicated spaces such as a storage and meditation area, a kitchen dining space for communal living, a hammock room for relaxation, and accessible bathing facilities. The use of natural light and light wood finishes contrasts with the rough exterior stone, creating an inviting atmosphere that fosters comfort and meaningful interaction with the surrounding nature.

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

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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.

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