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Charred Wooden Shingles and Elevated Timber Cabins for Sustainable Coastal Retreats

Author:
David Sperber Huntlygrant
Charred Wooden Shingles and Elevated Timber Cabins for Sustainable Coastal Retreats
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Elevated on stilts and clad in charred wooden shingles, these compact timber cabins provide a sustainable retreat that seamlessly integrates into the coastal landscape.
5 key facts about this project
01
Elevated on stilts to enhance views and minimize ecological impact.
02
Constructed with charred wooden shingles for improved durability and aesthetics.
03
Designed with a bent A-frame to maximize interior space and natural light.
04
Utilizes cross-laminated timber panels for structural efficiency and sustainability.
05
Incorporates modular construction methods for flexibility and reduced site waste.

### Project Overview

Located along the Amber Route in Latvia, the Amber Route Trekking Cabins project aims to integrate modern living with the surrounding coastal landscape while prioritizing environmental sustainability. The design is focused on creating a functional retreat that enhances the user experience through a direct connection with nature, rather than serving as a conventional lodging facility.

### Architectural Form and Spatial Strategy

The cabins are elevated on stilts, which not only accommodates potential flood conditions but also allows for unobstructed views of both the beach and forest. This elevation fosters a visual relationship with the landscape, and the structure employs a contemporary interpretation of traditional forms, featuring angular roofs and large circular windows that welcome natural light into the interiors. The layout is meticulously organized to optimize space, with clearly defined areas for sleeping, cooking, dining, and storage, promoting an efficient flow throughout the cabin.

### Material Selection and Sustainability

The project emphasizes sustainability by utilizing locally sourced materials that resonate with the natural environment. The primary structure is composed of sustainably sourced timber, both in the framework and cladding, which will weather naturally over time. Metal components, such as galvanized steel railings, offer durability against coastal weather. Additionally, the use of high-performance glazing in the windows maximizes natural light while providing thermal insulation. The design incorporates eco-friendly construction practices, including enhanced insulation and passive solar design principles, that contribute to the overall energy efficiency of the cabins.

The use of modular construction methods allows for efficient assembly and the potential for relocation, minimizing on-site waste and further aligning the project with sustainable practices. Each cabin's design encourages occupants to engage with the surrounding environment, creating a tranquil atmosphere that harmonizes human activity with nature.

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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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