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Circular Modules Crafted with Structural Glass and Sustainable Materials for Community Wellness

Authors:
Angel Rafael Espinoza Rodriguez, Regina Ortega
Circular Modules Crafted with Structural Glass and Sustainable Materials for Community Wellness

Project in-detail

Crafted with circular modules of structural glass and supported by sustainable materials, the design fosters a community-centric space dedicated to wellness and relaxation.
5 key facts about this project
01
Circular modules enhance spatial flow and community engagement.
02
Extensive use of structural glass promotes visual connection with nature.
03
Incorporation of photovoltaic solar cells supports energy efficiency.
04
Thermal cores within walls improve insulation and sustainability.
05
Garden terraces extend the interior environment into the landscape.

## Project Overview
Located in a context that harmonizes with natural landscapes, the Yddragsil architectural design draws inspiration from Yggdrasil, the World Tree from Norse mythology, symbolizing interconnectedness. The design prioritizes spatial organization and materiality to foster connections among diverse activities within a cohesive environment, creating a communal space that promotes wellness and interaction.

## Spatial Strategy and Organization
The architectural form features three circular modules, each dedicated to specific functions such as relaxation, social interaction, and wellness. These modules are interconnected through strategically placed passageways that facilitate movement throughout the space, encouraging a fluid user experience. The first level accommodates primary amenities, including a cafe and wellness facilities, while the upper levels provide additional areas for bathing, treatment, relaxation, and saunas, each designed to enhance the overall visitor experience.

## Material Selection and Sustainability
The project incorporates a diverse range of materials selected for their functional, aesthetic, and symbolic attributes. Low concrete walls provide structural integrity and thermal mass, while extensive use of structural glass optimizes natural light and visual connectivity with the landscape. Sustainability is emphasized through the integration of solar cells and insulated thermal cores which enhance energy efficiency. The textural and visual qualities of the materials evoke a sense of organic connection to the natural world, reinforcing the overarching themes of the design.

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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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