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Harmonizing Sustainable Design with Polycarbonate Roofs and Integrated Tree Canopies for a Yoga Retreat

Author:
Anh Ho
Harmonizing Sustainable Design with Polycarbonate Roofs and Integrated Tree Canopies for a Yoga Retreat
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Utilizing a polycarbonate roof and incorporating existing trees, the design seamlessly integrates with its forest surroundings to create a tranquil space dedicated to yoga practice and mindfulness.
5 key facts about this project
01
Polycarbonate roofing allows natural light while maintaining transparency with the surrounding landscape.
02
Rammed earth construction provides thermal mass and blends with the site's natural materials.
03
Interior spaces are designed to facilitate flexible use for various wellness activities.
04
The structure integrates existing trees, promoting ecological preservation within the design.
05
A rainwater harvesting system supports sustainability and reduces external water dependency.

The Tree-Shala is an architectural project located in Vale de Moses, Portugal, designed to serve as a harmonious yoga space integrated into the surrounding pine forest. Its primary function is to provide a calming environment for yoga practice, relaxation, and mindfulness activities, promoting a connection between the users and the natural landscape. The project emphasizes sustainability and reflects a growing trend in architecture where the built environment seeks to enhance rather than disrupt its ecological context.

The architecture of the Tree-Shala is characterized by its carefully planned layout and materiality. Central to the design is a main yoga space of 80m², featuring a transparent polycarbonate roof and walls, maximizing natural light and providing views of the surrounding trees. This seamless interaction with nature allows for a unique user experience, where indoor activities extend into nature. Other important components include additional multi-purpose rooms and gardens that serve to enhance community interaction and provide space for social gatherings.

A significant aspect of the project is its integration with the existing trees and topography of the site. By allowing trees to penetrate the structure, the design minimizes disruption to the natural ecosystem and reinforces the concept of unity with nature. The use of sustainable materials is crucial to the project, employing laminated timber for structural support and rammed earth for thermal mass and stability. Additionally, a rainwater harvesting water tank is included, reflecting a commitment to environmental stewardship.

Unique Design Approaches

The Tree-Shala employs a design approach that prioritizes the connection between the built environment and its natural surroundings. This integration is achieved through the use of transparent materials that allow for uninterrupted views and natural lighting, thereby enhancing the overall aesthetic and functional qualities of the space. By positioning itself among existing trees, the architecture creates an immersive experience that encourages users to engage with their environment actively.

Furthermore, the flexible design caters to various activities, enabling spaces to be molded for different purposes, from yoga sessions to contemplative moments. This adaptability enhances usability, making the structure a communal hub for wellness within the retreat.

Sustainability is woven into the project's framework, demonstrated by the thoughtful selection of materials and the incorporation of passive design strategies aimed at reducing energy consumption. The architecture reflects an understanding of site-specific conditions, resulting in a building that not only serves its users but also respects and enhances the natural environment.

Architectural Ideas and Technical Details

The architectural design emphasizes clarity in its structural and spatial organization. The main yoga space is designed to facilitate movement and promote a sense of calm, while the surrounding auxiliary spaces support a variety of interactions. Details such as the choice of materials—polycarbonate for providing natural light and laminated timber for structural integrity—play vital roles in reinforcing the project's goals.

For a comprehensive understanding of the Tree-Shala, readers are encouraged to explore the architectural plans, sections, and designs. These documents reveal the technical considerations and design rationale behind this integrative project, providing deeper insights into its unique architectural ideas and functional arrangements.

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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

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