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Bamboo Framework with Thatched Roofing for Sustainable Living

Authors:
Sean Bataya, Aira Iglesias
Bamboo Framework with Thatched Roofing for Sustainable Living
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Constructed with a bamboo framework and topped with a thatched roof, the design emphasizes natural ventilation and sustainability, providing a comfortable and adaptable living space in a rural setting.
5 key facts about this project
01
Utilizes rice husk ash as an eco-friendly cement alternative in construction.
02
Integrates a Silong for enhanced natural airflow beneath the main living area.
03
Features a Batalan platform that effectively manages water drainage.
04
Employs large Dungawan windows to maximize light and ventilation.
05
Incorporates a thatched roof for natural weather resistance and insulation.

The design at the Agno River presents a modern take on the traditional Kubo. It aims to tackle the challenges of urban living by combining local traditions with contemporary needs. Sustainable practices are at the forefront, focusing on efficient use of natural resources while creating spaces that adapt to a changing environment.

Natural Ventilation

Natural ventilation is a central feature of the design, allowing for improved airflow throughout the home. The placement of parallel windows in the bedrooms enhances ventilation, while larger openings in the kitchen encourage airflow, helping to maintain comfortable indoor temperatures without air conditioning.

Functional Components

The Kubo includes several key components that serve distinct purposes. The Silong, located beneath the main floor, leverages cool air for natural ventilation. Dungawan features large windows that provide ample light and air, enhancing energy efficiency. The Papag, a bamboo bed, is designed to be the coolest area during hot days, while the Batalan serves both as a living space and as a system for effective water drainage.

Materiality

Bamboo is used extensively in the design, chosen for its structural benefits and aesthetic appeal. This material not only improves ventilation but also aligns with eco-friendly building practices. Coconut lumber is employed for the framing, reflecting a commitment to local materials. Thatched roofing adds durability and works effectively as a thermal barrier, blending traditional building methods with modern design needs.

Design Aesthetics

The project combines modern aesthetics with elements of Filipino culture, creating a coherent identity that values heritage. The spaces are designed to connect with the environment, featuring large openings that encourage views and interaction with the landscape. The layout supports passive cooling methods. Breezy interiors respond to the local climate, offering a comfortable living experience that feels open and inviting.

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Affordable Housing Series 19th Edition
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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

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    Experimental competitions with the focus on pushing the boundaries of creativity
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