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Bamboo Structure with Vertical Garden Enhancing Rural Ecotourism Experience

Bamboo Structure with Vertical Garden Enhancing Rural Ecotourism Experience
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A bamboo structure integrated with a vertical garden exemplifies sustainable design while offering an immersive ecotourism experience in the heart of Laos.
5 key facts about this project
01
Bamboo construction incorporates local materials to enhance sustainability and reduce environmental impact.
02
Vertical garden design fosters biodiversity while providing fresh produce for guests.
03
Modular layout allows for flexible use of space, accommodating various guest needs.
04
Rainwater harvesting system supports self-sufficiency and minimizes water waste.
05
Cultural craftsmanship reflects traditional Lao techniques, enriching the architectural narrative.

### Project Overview

The Harvest Hut, located in Champasak, Laos, serves as a retreat that reflects the region's agricultural significance and cultural traditions. This architectural endeavor aims to immerse guests in the cultivation of rice, a vital component of local livelihoods, within a context that respects both the natural environment and the cultural heritage of the area. By creating a harmonious relationship between the built environment and its ecological surroundings, the design fosters an understanding of rural life and its rhythms.

### Design Framework and Materiality

The design draws inspiration from traditional Lao farmer huts, featuring a hexagonal modular structure that supports flexible use and adaptation for various guest needs. Sustainable features include rainwater harvesting systems, solar panels, and composting toilets, allowing the hut to function independently while minimizing ecological impact. Locally sourced materials, such as bamboo, play a critical role in the construction, contributing to both structural integrity and aesthetic appeal. Additional materials, including waterproof membranes for insulation, enhance durability against tropical conditions while promoting energy efficiency.

### User Experience and Spatial Organization

Interior spaces of the Harvest Hut are thoughtfully designed to support interaction and movement, with a central core that connects various living areas while allowing for privacy through movable partitions. A unique indoor vertical garden not only enhances aesthetic dimensions but also encourages guests to engage with the natural environment. Strategic placement of windows maximizes natural light and ventilation, fostering a bright and inviting atmosphere that underscores the hut’s relationship with the surrounding landscape. Overall, the design promotes a sense of community connection and encourages participation in local agricultural traditions, reinforcing sustainable tourism practices.

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Enter an open architecture
competition now

Denver Affordable Housing Challenge
Denver Affordable Housing Challenge
Affordable Housing Series 19th Edition
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #4
MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
The Architect’s 
Stair
The Architect’s Stair
Take a step and make a statement! Edition #3
Kinderspace
Kinderspace
Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025

MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

MICROHOME

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € Prize Fund / Kingpsan Edition #10 ideas COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 25 September 2025

Open architecture competitions

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    Selected winning projects have the potential to be constructed
  • Ideas competitions
    Experimental competitions with the focus on pushing the boundaries of creativity
Denver Affordable Housing Challenge

AIA (American Institute of Architects) invites you to design affordable housing in Denver

Affordable Housing Series 19th Edition ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 18 September 2025

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Advance registration deadline 18 September 2025
MICROHOME

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

100,000 € Prize Fund / Kingpsan Edition #10 ideas COMPETITION
Prize 100,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 25 September 2025
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Design a kindergarten of tomorrow

Architecture for Children’s Development #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 16 October 2025
Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

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Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025
The Last 
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Design a memorial that speaks to the cause of ending all nuclear weapons programs

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