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Curvilinear Structure Crafted from Natural Wood and Enhanced with Solar Energy Solutions

Author:
Giovanni Bautista
Curvilinear Structure Crafted from Natural Wood and Enhanced with Solar Energy Solutions
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Crafted from locally sourced wood and designed with a curvilinear form, the structure utilizes natural light and solar energy to create a serene environment for yoga and meditation within a forest garden setting.
5 key facts about this project
01
Crafted entirely from locally sourced wood, emphasizing regional materiality.
02
Incorporates a central oculus for optimal daylight penetration and nature connection.
03
Designed with a flexible modular structure allowing for easy replication.
04
Features an eco-friendly waste management system utilizing compostable materials.
05
Utilizes a curvilinear form to enhance airflow and promote natural ventilation.

The Cocoon is a contemporary architectural project located within a forest garden in Oleiros, Portugal. This design aims to create a space for spiritual and communal activities, focusing on well-being through its unique architectural form. The structure resembles a cocoon, promoting a sense of safety and tranquility, while fostering a deep connection with the surrounding environment.

The primary function of The Cocoon includes spaces for yoga, meditation, and social gatherings. These areas are designed to support both individual and communal experiences, facilitating a holistic approach to wellness. The organically curved structure encourages natural ventilation and maximizes the use of daylight, offering a comfortable internal environment that adapts to the needs of its users.

Sustainable Materiality and Eco-conscious Practices
The Cocoon distinguishes itself through its commitment to sustainability and the use of local materials. The primary structural component is wood, chosen for its thermal properties and aesthetic value. The interior features natural elements such as Portuguese cotton for furnishings and compostable materials in waste management, emphasizing minimal environmental impact. Additional elements include solar panels for energy generation and natural insulation materials, reinforcing the project’s ecological focus.

Unique Design Elements and User Experience
The architectural form of The Cocoon is characterized by its curvilinear shape, which not only enhances aesthetic appeal but also facilitates natural airflow throughout the interior. A central oculus integrates natural light and provides a connection to the outdoors, enhancing the sensory experience within the space. Modular construction allows for adaptability and scalability, making the design easily replicable across various environments.

The interior layout promotes functionality, with adjustable lighting systems that cater to different uses, from yoga sessions to community gatherings. The integration of acoustical features captures and amplifies natural sounds, creating a serene atmosphere conducive to relaxation and mindfulness. This emphasis on user experience sets The Cocoon apart from typical architectural designs, as it prioritizes wellness and community interaction.

For a deeper understanding of The Cocoon project, including architectural plans, sections, and detailed design elements, readers are encouraged to explore the project presentation. By examining these aspects, enthusiasts can gain insight into the architectural ideas that inform this unique structure.

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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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Competition organisers

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 €
Eligibility Open to all
Final registration deadline 30 October 2025

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