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Sustainable Straw Blocks and Laminated Oak Create a Mindfulness Sanctuary

Authors:
Antonella Sorgonà, Serena Sharon Iannello, Carlo Gemelli
Sustainable Straw Blocks and Laminated Oak Create a Mindfulness Sanctuary
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Utilizing laminated oak and load-bearing straw blocks, the design immerses users in nature while serving as a dedicated space for relaxation and yoga.
5 key facts about this project
01
Utilizes load-bearing straw blocks for structural support.
02
Features laminated oak to enhance natural aesthetics.
03
Incorporates openings for natural ventilation and airflow.
04
Positioned to maximize sunlight throughout the year.
05
Designed as a dedicated space for mindfulness practices.

The Green Medeira is an architectural pod located in the lush hills of Val de Moses, known for its pleasant Mediterranean climate. It serves as a space for rest and yoga, thoughtfully connecting with its natural surroundings. The design focuses on sustainability and aims to enhance the user experience, featuring a layout that promotes both relaxation and mindfulness.

Orientation and Spatial Organization

The pod has dimensions of 8.30 m x 8.30 m, with the entrance positioned on the south side to capture natural light throughout the year. This strategic choice helps reduce the use of artificial lighting, contributing to energy efficiency. Inside, the layout is designed to allow easy movement between areas meant for quiet reflection and active practices like yoga. The north facade includes openings that enable natural ventilation, improving comfort and air circulation throughout the space.

Materials and Sustainability

Natural materials play an important role in the construction of the pod. Laminated oak wood is used for its lightweight qualities, while load-bearing straw blocks provide structural support and environmental advantages. These straw blocks have low energy consumption during their production and offer great thermal properties. Additionally, insulating panels made from fiber and wood waste help maintain energy efficiency, ensuring a comfortable indoor climate across different seasons.

Contextual Integration

The design carefully considers its ecological context, drawing inspiration from the native Portuguese flora surrounding Val de Moses. This connection to the landscape results in a building that fits well within its environment. Seasonal changes have also been taken into account, allowing the pod to function effectively and comfortably throughout the year, from the warmth of summer to the cooler winter months.

Natural Light and Ventilation

A key aspect of the Green Medeira is its emphasis on natural light and ventilation, which significantly enhance the user experience. The southern facade allows sunlight to fill the interior, creating a warm and inviting atmosphere. Openings in the building facilitate airflow, keeping the space fresh and pleasant. The combination of abundant natural light and effective ventilation contributes to a relaxing environment, encouraging individuals to spend time in quiet reflection and engage in mindful practices.

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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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