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Rammed Earth Structure Incorporating Communal Green Spaces for Enhanced Well-Being

Authors:
Asem Al bunni, Aura Tache, Sofia Coviello, Joe Travers
Rammed Earth Structure Incorporating Communal Green Spaces for Enhanced Well-Being

Project in-detail

Utilizing rammed earth construction and a communal garden, the design enhances user well-being while creating a flexible workspace that fosters natural ventilation and biodiversity.
5 key facts about this project
01
Utilizes rammed earth construction for thermal efficiency and durability.
02
Features a communal garden to enhance biodiversity and user interaction.
03
Incorporates extensive glazing to maximize natural light and reduce energy use.
04
Employs cross and stack ventilation for optimal air quality and comfort.
05
Designed with flexible modular spaces that adapt to varying work styles.

The Cooper Natura project offers a thoughtful approach to modern workplace design, situated south of the A41 in Bicester, England. The location provides convenient access to transport links and is close to the self-build community at Graven Hill. The design focuses on flexibility and adaptability, catering to varied work styles while promoting a sense of well-being and environmental sustainability.

Natural Ventilation and Air Quality

The design incorporates natural ventilation as a primary feature, ensuring good air quality throughout the building. Cross and stack ventilation techniques allow fresh air to circulate efficiently, which is crucial for occupant comfort. This strategy helps maintain a pleasant indoor climate, supporting productivity and health.

Integration of Green Spaces

A communal garden is a significant element of the project, contributing both recreational space and environmental benefits. This garden serves as a green roof, enhancing local biodiversity and encouraging occupants to engage with nature. The presence of greenery adds a calming atmosphere, providing a welcome outdoor space for relaxation and interaction.

Maximized Natural Light

Large windows and strategically placed roof glazing are utilized to maximize natural light in the Cooper Natura. This design choice decreases the need for artificial lighting, creating a bright and welcoming environment. By allowing ample daylight to enter, the building feels more open and lively, which can positively impact the overall work experience.

Sound Mitigation Strategies

The arrangement of the building effectively addresses sound concerns, reducing outside noise while enhancing the natural sounds from the surrounding environment. This attention to acoustics creates a tranquil space where individuals can concentrate on their tasks or engage in collaborative discussions.

Rammed earth construction is employed, providing both aesthetic appeal and functional benefits. This material’s high thermal mass supports passive heating and cooling, maintaining a consistent indoor temperature and contributing to energy efficiency. The carefully considered design elements reflect a commitment to creating a comfortable and sustainable working environment.

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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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