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Gray Water Systems and Corrugated Metal Roofs in Sustainable Retreat Cabins

Authors:
Norbert Hőgye, Zsófia Pap
Gray Water Systems and Corrugated Metal Roofs in Sustainable Retreat Cabins
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Utilizing corrugated metal roofs and gray water systems, the sustainable sleeping pods blend into the landscape while providing eco-friendly accommodations for visitors at the Vale de Moses Yoga Retreat.
5 key facts about this project
01
Each sleeping pod utilizes solar panels for renewable energy.
02
The design incorporates gray water systems for efficient resource management.
03
Corrugated metal roofs ensure durability while facilitating rainwater collection.
04
Pods are elevated on field screws to minimize ground disruption.
05
The layout allows for versatile accommodation of couples or small groups.

The sleeping pods at the Vale de Moses Yoga Retreat are eco-friendly accommodations located on the retreat's scenic slopes. The design emphasizes sustainability and functional living, aiming to provide comfort and accessibility in a peaceful natural setting. The concept carefully integrates the buildings with the landscape, enhancing the retreat's focus on relaxation and well-being.

Material Selection and Sustainability

Wooden structures form the basis of each cabin, contributing to both the look and strength of the pods. Effective heat insulation keeps the interior comfortable regardless of the weather outside. Roofs made from corrugated metal sheeting provide durability while ensuring proper water drainage. Together, these choices support an environmentally conscious approach that also reflects the retreat’s purpose.

Spatial Organization and Functionality

These pods are designed with essential living spaces, including a sleeping area, a shower, and room for storage. The sleeping area measures 16m², which accommodates couples or small groups. This layout promotes practical use of space, making sure that necessary amenities are within easy reach while maintaining a compact design. Elevation on field screws minimizes ground impact and helps with drainage, allowing the natural landscape to remain intact.

Energy Efficiency and Resource Conservation

Energy efficiency is a key focus of the design. Roofs are planned to support solar panels, allowing the use of renewable energy for heating water and powering electricity needs. Rainwater can be collected from these roofs for various uses, such as irrigation and handwashing. Also, a gray water system has been integrated to improve water efficiency while managing wastewater in an environmentally friendly way.

Natural light plays an important role in creating a welcoming atmosphere inside the pods. The placement of wooden doors and windows enhances ventilation and connects the occupants to the surrounding landscape. This thoughtful arrangement allows guests to enjoy both comfort and the beauty of nature.

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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 €
Eligibility Open to all
Final registration deadline 30 October 2025

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