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Concealed Trusses and Dowel Laminated Timber in Serene Retreat Cabins

Author:
David Fjällström
Concealed Trusses and Dowel Laminated Timber in Serene Retreat Cabins
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Concealed trusses create an illusion of weightlessness in these small cabins constructed with dowel laminated timber, designed for use as tranquil retreat spaces in a serene landscape.
5 key facts about this project
01
Concealed truss system enhances structural stability while maintaining a lightweight appearance.
02
Dowel laminated timber panels improve shear stability and support fast assembly.
03
Strategic orientation on a stone terrace optimizes views and enhances user experience.
04
Integrated grey water system promotes sustainability and efficient resource management.
05
Angled walls create a sense of openness and calm within the compact interior spaces.

The Balancing Cabins of Vale de Moses are located in a tranquil area, designed to function as retreat spaces that reflect the idea of balance found in yoga. These cabins present a unique design where they seem to hover just above a concrete foundation, creating a strong link to the natural surroundings. The architecture not only provides shelter but also encourages a sense of calm and connection to nature.

Structural Design

The design features a thoughtful arrangement of four cabins positioned on the southern edge of a stone terrace. This layout maximizes the views available to occupants and creates an inviting environment. The cabins' elevation gives a light and airy feeling, achieved by a concealed truss system that resembles a hanging stair. This innovative engineering solution contributes to the stability of the cabins while allowing them to appear weightless.

Material Selection

Material choices play a key role in the effectiveness of the design. The foundation is made of reinforced concrete, providing essential strength and durability. In contrast, the walls are built with 160 mm dowel laminated timber panels. This selection improves shear stability while allowing for easier assembly, thanks to diagonal dowels positioned thoughtfully. Openable windows create opportunities for natural ventilation, enhancing the connection between the indoor spaces and the outside.

Sustainability Initiatives

The project includes a grey water system that highlights a focus on sustainability. This system effectively manages water and directs heat and cold radiation upwards, showcasing an awareness of environmental responsibility. Such features reflect not only an efficient use of resources but also support the overall goals of the cabins.

Interior Experience

Inside, the cabins feature angled walls that generate a spacious and open feeling. This design choice adds to the visual appeal while creating a calm and introspective atmosphere. The layout encourages a sense of retreat and reflection. Each cabin serves as more than just a shelter; it becomes a space for users to engage with their surroundings and find their own balance.

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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

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Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
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Final registration deadline 30 October 2025

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