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Hexagonal Modules Crafted from High-Density Polyethylene Integrating Green Roof Systems for Community Living

Authors:
Fabio Alejandro Munevar Crespo, Juan Pablo Cruz Acuna, Andres Sarmiento, Sammy Delgado Escobar
Hexagonal Modules Crafted from High-Density Polyethylene Integrating Green Roof Systems for Community Living

Project in-detail

Crafted from high-density polyethylene and configured in hexagonal modules, this housing solution incorporates green roofs and rainwater systems to promote sustainable living within a community-focused framework.
5 key facts about this project
01
Constructed with high-density polyethylene for enhanced durability and thermal efficiency.
02
Incorporates modular hexagonal shapes to maximize spatial flexibility and community interaction.
03
Features integrated rainwater harvesting systems to promote self-sufficiency in water usage.
04
Utilizes green roofs to improve insulation and enhance biodiversity within urban environments.
05
Designed for quick assembly and transportation, addressing housing needs in diverse locations.

### Overview

The Kye housing module, designed with a focus on sustainability and adaptability, is positioned to address contemporary housing needs while promoting environmental stewardship and community integration. Utilizing modular components, this design allows for efficient construction adaptable to various geographical locales.

### Structural and Spatial Configuration

The Kye housing unit features a combination of circular and hexagonal modules arranged to optimize space and enhance connectivity. Circular forms are complemented by angular roof structures, creating a dynamic aesthetic that is both modern and functional. The exterior is primarily constructed from High-Density Polyethylene (HDPE), a lightweight and durable material that supports energy efficiency and contributes to sustainability objectives. The interior layout is strategically designed to prioritize comfort and functionality, integrating designated areas for sleeping, cooking, working, and recreation while accommodating flexible storage solutions.

### Sustainable Practices and Community Integration

Sustainability is central to the Kye design, with the roof constructed from recycled materials that facilitate rainwater collection and house solar panels, promoting renewable energy use. The organizational structure of hexagonal arrangements encourages a sense of community through shared spaces and community gardens, fostering social interaction while integrating natural elements into living environments. Furthermore, the modular assembly process allows for easy transport and rapid deployment, making the housing units particularly suitable for areas affected by natural disasters or housing shortages.

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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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