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Wool-Insulated Modular Forms Integrating Bio-Engineered Grass Within Enigmatic Icelandic Landscape

Authors:
Zack Saunders, Lorenzo Bertolotto
Wool-Insulated Modular Forms Integrating Bio-Engineered Grass Within Enigmatic Icelandic Landscape
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Wool-covered modular forms, seamlessly integrated with bio-engineered grass, create a sustainable living environment that reflects Icelandic folklore while providing essential shelter functions.
5 key facts about this project
01
Wool insulation sourced from local sheep enhances thermal efficiency while maintaining regional character.
02
Modular forms allow for flexible spatial organization tailored to user needs and environmental conditions.
03
Integration of bio-engineered grass promotes local biodiversity and minimizes ecological impact.
04
Translucent polymer materials optimize natural light while providing thermal control in communal spaces.
05
Design inspired by Huldufólk folklore fosters cultural resonance and strengthens the connection to the landscape.

### Project Overview

The project is situated in Iceland, where it addresses the convergence of cultural narratives, environmental sustainability, and innovative spatial configurations. The design aims to redefine traditional concepts of shelter and community while responding to the unique challenges of the local landscape, utilizing advanced technology in conjunction with elements drawn from Icelandic folklore.

### Spatial Configuration and Programmatic Function

The design comprises three distinct forms—triangular, oval, and cone-shaped—each corresponding to specific functions: cooking, sleeping, and waste management. This stratified organization enhances the adaptability of the structure, allowing it to respond effectively to both natural environments and human needs. By integrating these distinct forms, the architecture supports fluid transitions between different activities, fostering a cohesive community experience.

### Materiality and Sustainability

Natural and synthetic materials have been critically employed to enhance both aesthetic and functional aspects of the design. Icelandic wool serves as insulation, creating an inviting atmosphere through its suspended, draping surfaces. Reinforced composite materials provide structural integrity while maintaining a lightweight profile. The exterior features bio-engineered grass, which promotes biodiversity and integrates seamlessly with the landscape, while translucent polymer casings around the cooking apparatus allow natural light to enter while conserving heat.

Sustainability is a key focus, with the inclusion of renewable energy sources such as solar panels and geothermal heating systems to minimize ecological impact. Additionally, rainwater harvesting mechanisms are implemented to promote resource self-sufficiency, ensuring responsible environmental management in remote areas.

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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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