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Burnt Wood and Translucent Spaces Overlooking the Fault Line

Authors:
Steve Rouiller, Adrien Scarpitta
Burnt Wood and Translucent Spaces Overlooking the Fault Line

Project in-detail

A large wooden blade of burnt wood binds the two sides of a fault line, incorporating translucent spaces and observation platforms that enhance visitors' understanding of the geological landscape while serving as a visitor center.
5 key facts about this project
01
A wooden blade form symbolizes the connection between two tectonic plates.
02
Burnt wood exterior enhances durability against harsh weather conditions.
03
Translucent skin allows natural light while maintaining privacy in enclosed spaces.
04
Observation platforms provide views of the Hverfjall volcano and geological features.
05
Geothermal heating utilizes the site’s volcanic activity for energy efficiency.

The TURNBR project is located in Iceland on a fault line marking the boundary between the Eurasian and North American tectonic plates. It combines the functions of a tower and a bridge, allowing visitors to move through the landscape while providing a space to contemplate the geological features of the area. The design aims to connect these two sides of the fault, creating an inviting point of interest for exploration and learning about the forces that shape the land.

Architecture Concept

The design represents a large wooden blade, symbolically uniting the two sides of the geological divide. This form captures the essence of the rift created by tectonic activity, encouraging visitors to consider the natural forces at work. The geometry of the structure enhances its presence within the landscape and guides visitors along a network of paths that weave through the terrain, inviting engagement with both the building and the surrounding environment.

Materiality

Thoughtful material choices define the character of the building. The exterior features burnt wood, a durable option that protects against the elements while reflecting traditional craftsmanship. This selection connects the structure with the rugged Icelandic landscape. Internally, raw natural wood is used, creating a warm and welcoming atmosphere that allows natural light to fill the spaces, enhancing the experience for all who enter.

Programmatic Elements

Key facilities are integrated into the design to support a diverse range of visitors. A reception area helps to guide guests to various amenities, including locker rooms and relaxation spaces. The design also provides gender-specific cave access, ensuring comfort and practicality. A cafeteria is positioned to offer views of the fault line, providing a place to enjoy refreshments while appreciating the surrounding landscape.

Design Details

Observation platforms incorporated throughout the building allow for sweeping views of the nearby volcanic landscape, including Hverfjall volcano. These platforms offer opportunities for reflection and deeper connection with the natural surroundings. The combination of thoughtful design elements in TURNBR enhances the relationship between the structure and its environment, serving as both a place for education and an opportunity to experience the beauty of the land.

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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

Enter an open architecture
competition now

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