Get inspired!

17,725 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Lamboo Structure Embracing Water's Flow for Off-Grid Living

Authors:
Dixon Leung, Xiaoqi Sang, Yutao Mei, Tristan Kovacs
Lamboo Structure Embracing Water's Flow for Off-Grid Living

Project in-detail

Constructed with Lamboo and designed for off-grid living, the microhome harnesses the river for both electricity and fresh water, ensuring a sustainable lifestyle in a tropical climate.
5 key facts about this project
01
Operable polycarbonate panels provide adjustable ventilation and extend living space seamlessly into the outdoors.
02
A water turbine generates electricity directly from the river, ensuring off-grid power for the microhome.
03
The design features a slanted roof that efficiently channels rainwater, preventing accumulation in the tropical climate.
04
Constructed using Lamboo, an engineered bamboo, the structure minimizes environmental impact while showcasing local materials.
05
Indoor and outdoor areas blend together, enhancing the occupants' connection to nature and the surrounding landscape.

The House of Maena is located in Thailand and reflects a thoughtful connection with its natural environment. Situated along a river, the home is designed to be self-sufficient, utilizing the water for drinking and power generation. The overall concept is focused on sustainability and draws inspiration from the surroundings, showing how architecture can coexist with nature.

Sustainability and Resource Use

The design emphasizes a nurturing relationship with the river, highlighted by the phrase, “Be nurtured by the river mother, in the shelter she provides.” It efficiently integrates essential resources by using a water pump and turbine. Fresh water is drawn from upstream and treated for safe use in the home. The turbine harnesses the river's flow to provide electricity. This approach demonstrates how local resources can create a functional and sustainable living environment.

Materiality and Structure

Lamboo, an engineered bamboo product, is used as a primary construction material. This choice reflects local vegetation and is in line with a commitment to sustainability. Bamboo grows quickly and has a low impact on the environment, making it an ideal fit for the project. By using locally sourced materials, the design limits transportation emissions, further supporting ecological responsibility.

Ventilation and Indoor-Outdoor Flow

The home features operable polycarbonate panels that allow for natural ventilation. This design enables residents to adjust their indoor climate effectively while fostering a connection to the outside environment. The large panels can be opened completely to create a patio area, enhancing the space where indoor meets outdoor. This feature invites natural light inside, enriching the living experience.

Water Management and Roof Design

An important aspect of the design is the slanted roof, which is engineered to manage rainwater effectively. In a tropical climate, where heavy rainfall can occur, this feature helps prevent water accumulation. The roof's design serves both practical and aesthetic purposes, contributing to the overall balance within the home while maintaining functionality in a challenging climate.

Noticed a mistake?
Highlight the text and click on
Noticed a mistake

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

`
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

Enter an open architecture
competition now

Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025
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
Kinderspace
Kinderspace
Architecture for Children’s Development #3
To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 17,725 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in

This website uses cookies to improve user experience and gather usage statistics.

More information is available in our Privacy & Cookie policy