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Aluminum Frames and Local Woods in Modular Cabins for Community Living

Authors:
Antonio Grilli, Stefania López
Aluminum Frames and Local Woods in Modular Cabins for Community Living
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Set within Vale de Moses, modular cabins constructed from aluminum and local woods provide adaptable living spaces that prioritize sustainability while fostering community engagement.
5 key facts about this project
01
Modular cabins designed to adapt to steep slopes while minimizing land disturbance.
02
Three independently operable square windows enhance natural ventilation and lighting.
03
Solar panels integrated into the roof for an efficient heating system.
04
A wooden dock trail system conceals plumbing and outdoor lighting, preserving aesthetics.
05
A layout inspired by a hexagonal grid reflects traditional Portuguese design elements.

Located in Vale de Moses, Portugal, the design emphasizes sustainable living through a thoughtful relationship with the natural surroundings. The modular cabins serve as a response to both individual and communal needs. By focusing on environmental considerations and the integration of shared spaces, the design reflects a modern approach to habitation that respects its context.

Cabin Design and Adaptability

The cabins are crafted to fit into various terrains, particularly on steep slopes. This flexibility promotes minimal disruption to the natural landscape and allows flatter areas to be used as communal spaces. The layout encourages the creation of gardens, terraces, and decks, which provide opportunities for outdoor activities and social interactions.

Natural Ventilation and Lighting

Each cabin features three square windows that can be opened independently. This design ensures adequate cross ventilation, contributing to indoor comfort throughout different seasons. A heating system powered by solar energy is incorporated within the roof, highlighting the commitment to sustainable energy use. The arrangement of windows and glass panels maximizes daylight, minimizing the need for artificial lighting during the day.

Material Use and Scalability

Constructed using modular systems, the cabins allow for efficient assembly and potential mass production. The shell frames are made from aluminum, providing a lightweight structure that can be assembled quickly. Local woods are used for the interior and exterior panels, making repairs and replacements easy, which further supports the sustainable approach of the project.

Integration with Nature and Cultural Context

Connecting the cabins is a wooden dock trail system that leads through gardens and open areas. Besides aiding navigation, the trail helps conceal plumbing and outdoor lighting, thereby preserving the natural aesthetics of the site. The layout of the cabins follows a hexagonal grid, reflecting traditional Portuguese design elements, especially in the use of decorative tiles. This connection to local culture enhances the overall aesthetic and historical significance of the development.

The interior design focuses on minimalism. Essential features include a monolithic sink and cleverly hidden storage within the floor. This approach keeps the space free of clutter, allowing for a serene atmosphere conducive to meditation and relaxation in a natural setting.

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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.

Buildner's Unbuilt Award 2025

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

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
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