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Woven Bamboo Domes Integrating Rainwater Systems for Sustainable Living Solutions

Author:
Juan Pablo Berrueta Villa
Woven Bamboo Domes Integrating Rainwater Systems for Sustainable Living Solutions

Project in-detail

Constructed with woven bamboo domes and equipped with rainwater management systems, this microhome exemplifies sustainable living in a compact format.
5 key facts about this project
01
Woven bamboo structures create a seamless connection with the surrounding environment.
02
Integrated rainwater management systems enhance ecological sustainability.
03
Modular design allows for future expansion and adaptability to occupants' needs.
04
Double-height spaces improve natural light distribution and spatial perception.
05
Use of local materials minimizes environmental footprint and promotes regional craftsmanship.

## Overview

The Seedling Microhome is situated within a natural landscape, designed to facilitate sustainable living while fostering a sense of community. Inspired by the Seed of Life, the project embodies ecological principles aimed at minimizing environmental impact. The architectural design integrates innovative materials and modular forms to support communal living and adaptability to various contexts.

## Layout and Spatial Organization

The microhome features a distinct layout organized into two primary zones: private living quarters and communal spaces, promoting both seclusion and sociability. A double-height area enhances spatial perception and versatility, allowing for multifunctional uses such as relaxation or sleeping space. The efficient interior comprises a master bedroom, a bathroom, a kitchen area, and a central hub that connects the individual spaces, providing ease of movement and interaction among occupants.

### Material Innovation

Material choice is central to the Seedling Microhome, emphasizing environmental responsibility and aesthetic functionality. Key elements include:

- **Bamboo**: Utilized for structural components and finishes, this renewable material offers both strength and a reduced carbon footprint.
- **QuadCore LEC Coated Kingspan Panels**: These insulated panels enhance energy efficiency and acoustic performance within the home.
- **Woven Bamboo**: Employed for interior applications, this material contributes to temperature control while achieving a visually appealing rustic-modern aesthetic.
- **Microcement Flooring**: Chosen for its durability and maintenance ease, this material complements the overall natural design philosophy.

### Sustainability Features

A commitment to sustainability is evident through several integrated systems, including:

- **Solar Energy System**: The microhome incorporates solar panels that provide renewable energy, reducing reliance on conventional energy sources.
- **Water Treatment and Collection**: Rainwater harvesting and a biodigestor for greywater treatment contribute to the building's ecological design, reflecting a responsible approach to resource management.

The Seedling Microhome's strategic design and material selections reflect a profound commitment to sustainable practices, shaped by an intention to promote community interaction and ecological mindfulness.

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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

Enter an open architecture
competition now

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Buildner's Unbuilt Award 2025
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Take a seat and make a statement! Edition #4
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100,000 € Prize Fund / Kingpsan Edition #10
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