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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

Project in-detail

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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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

MICROHOME

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € Prize Fund / Kingpsan Edition #10 ideas COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 25 September 2025

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