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Layered Bamboo Sanctuary Embracing the Natural Landscape

Authors:
Ludovic Beau, Claudio Chiarini
Layered Bamboo Sanctuary Embracing the Natural Landscape
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Constructed with layered bamboo and thatched roofing, the design creates a tranquil sanctuary that harmonizes with the natural landscape, dedicated to meditation and reflection.
5 key facts about this project
01
Constructed using local bamboo, reflecting traditional building techniques.
02
Features layered roofs that mimic the petals of the Rumduol flower.
03
Three façades offering expansive views of the surrounding landscape.
04
Merging of walls and roofs to create a unified protective element.
05
Integrates the Comombl weaving technique for wall construction.

The YODA project is located in the lush surroundings of the Vine Retreat grounds in Cambodia. It serves as a peaceful space for meditation and reflection. The design integrates elements of spirituality and nature, reflecting the deep connection to the local culture. At the core of this design is a triangular shape inspired by the flower of life, with Rumduol, Cambodia’s national flower, symbolizing the essence of the project. This environment encourages calmness and a focus on mindful practices.

Conceptual Framework

The design features a layered composition, with each layer performing a specific function. The arrangement recalls the petals of the Rumduol flower, creating a visual link between the building and its natural environment. This thoughtful structure not only enhances usability but also allows visitors to engage with both the architecture and the landscape in a meaningful way.

Spatial Integration

Three façades offer wide views of the outdoors, fostering a natural connection with the surrounding landscape. This aspect is vital for creating a setting that supports reflection and mindfulness. By blending walls and roofs, the design reduces boundaries, resulting in a unified protective form that represents the harmony between human activity and nature.

Material Selection

Materials are chosen to reflect local construction methods and prioritize sustainability. The use of wood, bamboo, and thatched roofing aligns with traditional Cambodian architecture. The thatched roof serves as a protective element, while wood and bamboo reinforce a commitment to environmental responsibility. These materials connect the building to its cultural roots and geographical surroundings.

Light filters through the layered roofs, casting soft shadows that change throughout the day. This natural play of light creates a dynamic interaction between the space and its environment.

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Buildner's Unbuilt Award 2026
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The Next House: USA — A Global Call to Reimagine the American Suburb

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Competition organisers

Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

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Design the next suburban home for the USA

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Prize Monetary award
Eligibility Open to all
Early bird registration deadline 19 November 2025

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