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Rammed Earth and Chainmail Pathways in a Nature-Inspired Visitor Retreat

Author:
Renzo Pali
Rammed Earth and Chainmail Pathways in a Nature-Inspired Visitor Retreat
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Utilizing rammed earth and flexible chainmail pathways, the design merges with Iceland's unique geological landscape to create a tranquil visitor retreat focused on thermal bathing and environmental harmony.
5 key facts about this project
01
Rammed earth construction blends with local geology to enhance thermal performance.
02
Flexible chainmail pathways adapt to the terrain, minimizing ecological disruption.
03
Landscaping incorporates indigenous moss, reinforcing local biodiversity.
04
Geothermal heating utilizes natural resources for energy efficiency.
05
Modular design allows for easy assembly and integration with the environment.

The Grjotagja Rest House is located in the unique geological landscape of Iceland, where two tectonic plates meet and shape the earth. This facility serves as a retreat, allowing visitors to experience thermal pools while connecting with the surrounding nature. The design emphasizes ecological sensitivity and cultural identity, reflecting the powerful forces that influence the land.

Concept and Geometrical Influence

The design is deeply influenced by the tectonic activity of the area, which is evident in the angular shape of the building. This form symbolizes the different layers of the Earth that shift and slide past one another. The building’s layout is specifically oriented to capture sunlight effectively, using both passive and active solar techniques to create an energy-efficient space. The angles of the structure blend well with the landscape, adding visual interest while respecting the natural topography.

Modular Pathways and Landscape Integration

A key feature of the Grjotagja Rest House is its modular pathways, which take inspiration from chainmail armor. These pathways are lightweight and flexible, allowing them to follow the contours of the land. This design minimizes disruption to the environment, letting native plants grow freely. The landscaping uses a dual-grid system, which respects the geographical shapes of the area. This thoughtful approach helps create a harmonious relationship between the building and its surroundings.

Visitor Interaction and Facility Design

The second phase of the project focuses on improving the visitor experience. It includes private thermal pools, locker rooms, and showers. The design of these facilities ensures that visitors can enjoy the natural beauty of the site while still having the necessary comforts. This balance encourages a deeper connection with the geological features of the area, allowing individuals to engage more fully with their environment.

Sustainable Strategies and Material Use

Sustainability plays a crucial role in the overall design. The building’s orientation was carefully planned to maximize exposure to sunlight, supporting energy generation. A geothermal heating system is proposed to tap into the natural warmth below the ground. Solar panels will be integrated into the design, positioned to make the most of sunlight despite Iceland’s unique climate challenges. Materials selected for the project include wood, praised for its sustainable properties, and rammed earth, which adds texture and connects the building to its geological context. These choices enhance the project’s commitment to the environment.

The architectural details reflect a careful consideration of the local landscape, with curved walls designed to guide visitors through spaces that feel as natural as the rock formations around them. This connection emphasizes the intent to blend human design with the natural world.

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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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