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Tree Bark Roof and Timber Walls in a Mindful Retreat

Authors:
Su Wu, Sixin Liang, Taifu Zheng, Lorenzo Fantino
Tree Bark Roof and Timber Walls in a Mindful Retreat
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Constructed with a tree bark roof and traditional timber walls, the retreat offers a serene environment for meditation and introspection within the natural landscape of Ozolini Farm.
5 key facts about this project
01
Constructed with a roof made from locally sourced tree bark.
02
Features semi-transparent chiffon curtains for flexible space division.
03
Emphasizes a sharp-pitched roof, characteristic of Latvian architecture.
04
Elevated base design enhances drainage and airflow.
05
Integrates communal porch space for interaction with nature.

The Breathing Cabin project, located in the green landscape of Ozolini Farm in Latvia, functions as a retreat for meditation and reflection. The design seeks to create a strong bond between the occupants and the surrounding nature. It emphasizes a mindful atmosphere where visitors can pause and connect with their thoughts while surrounded by the beauty of the outdoors.

Structural Design and Form

The cabin features a sharp-pitched roof, which is common in traditional Latvian wooden structures. This form is well-suited to the area's weather, particularly during heavy snowfall and rain. The building is elevated, allowing for better drainage and airflow. This approach not only ensures durability but also respects the ecological environment of Ozolini Farm.



Natural Light and Spatial Quality

Ample natural light fills the cabin through large windows and lower glazing. This design choice enhances the overall atmosphere, creating a welcoming space that encourages occupants to engage with their surroundings. The arrangement of spaces within the cabin is carefully considered, catering to both individual reflection and shared experiences.



Materiality and Sensory Engagement

Natural materials are used thoughtfully in the construction, reinforcing the connection to the landscape. The roof is made from tree bark, promoting a sustainable approach and blending the structure into its natural setting. Timber is used for the walls, reflecting local building traditions and enriching the sensory experience for those inside.



Interaction with Nature

The design includes a porch that links the cabin to the outdoors, inviting visitors to step outside and experience the landscape directly. Semi-transparent chiffon curtains divide spaces within the cabin, enhancing openness while providing some privacy. These elements emphasize the cabin's role as a place for meditation, allowing the indoor experience to flow into the natural world outside.



The tree bark roof not only offers insulation but also connects the cabin directly to its surrounding environment. It serves as a reminder of the natural elements, creating a space that respects and celebrates 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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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
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