Get inspired!

16,544 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Circular Structure with Earth Walls and Green Roof Integration for Community Engagement

Author:
Ephraim Joris
Circular Structure with Earth Walls and Green Roof Integration for Community Engagement

Project in-detail

Nestled within a natural landscape, the circular architecture of earth walls and a lush green roof fosters community interaction while seamlessly blending sustainable materials into its purpose as a gathering space.
5 key facts about this project
01
The structure incorporates earth walls that enhance natural insulation and thermal mass.
02
Circular design fosters social interaction and community engagement in a natural setting.
03
A green roof integrates vegetation that supports local biodiversity and improves aesthetics.
04
Rainwater harvesting systems are integrated for sustainable water management.
05
Cross-laminated timber panels provide structural support while offering a warm interior environment.
The Earth Building is an architectural endeavor that serves as the main entry point to Pape Nature Park, embodying a harmonious relationship between constructed environments and natural landscapes. This project emphasizes the importance of integrating human presence within the ecosystem, aiming to create a space that fosters interaction, education, and a sense of community. By seamlessly blending into its surroundings, the architecture promotes a sustainable lifestyle while inviting visitors to connect with nature.

The design of The Earth Building is characterized by its organic forms and circular layout, which reflects the natural topography of the site. This arrangement not only encourages social interaction among visitors but also provides a multifunctional space that serves various activities. The central courtyard is a key feature, designed as an inviting gathering place that enhances community spirit and enables diverse interactions. Surrounding this courtyard, the building accommodates essential amenities, including working lounges, kitchens, and restrooms, which thoughtfully consider the needs of visitors.

Materiality plays a crucial role in the overall design, with careful selection ensuring the project's alignment with ecological values. The use of wood for structural elements, such as columns and beams, brings warmth to the interiors, creating a welcoming atmosphere. Green roofs are another vital aspect, contributing to thermal insulation and energy efficiency while promoting biodiversity. Earth walls provide natural heat regulation, further enhancing the building's sustainability credentials. Additionally, the integration of glass throughout the design maximizes natural light, blurring the boundaries between indoor and outdoor spaces, and allowing occupants to appreciate the surrounding environment fully.

Natural stone has also been employed in specific areas, adding durability and reinforcing the connection to the site’s geology. These material choices, combined with the design's overall aesthetic, emphasize a philosophy of living harmoniously with nature while minimizing environmental impact.

Noteworthy unique design approaches include the building’s circular form, which symbolizes unity and inclusiveness. This departure from traditional rectangular layouts encourages a flow of movement that enhances visitor experience. The circular walkway connects various entrances, facilitating easy access and interaction with the central courtyard while fostering a sense of continuity throughout the space. Moreover, features such as rainwater collection systems for irrigation reflect an inherent commitment to sustainability, encouraging responsible usage of natural resources.

The Earth Building is more than just an architectural project; it represents a thoughtful exploration of how built environments can coexist with nature. By placing an emphasis on community, sustainability, and harmonious integration, the design provides an environment conducive to learning and appreciation of the natural world. Visitors are invited to engage with the space, fostering an understanding of ecological stewardship and responsible interaction with their surroundings.

To gain deeper insights into the architectural plans, sections, designs, and ideas of The Earth Building, readers are encouraged to explore the project presentation further. This exploration will provide a comprehensive understanding of the innovative approaches and philosophies that underpin this thoughtful and well-executed architectural endeavor.
Noticed a mistake?
Highlight the text and click on
Noticed a mistake

Enter an open architecture
competition now

The Architect’s 
Stair
The Architect’s Stair
Take a step and make a statement! Edition #2
Denver Affordable Housing Challenge
Denver Affordable Housing Challenge
Affordable Housing Series 19th Edition
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #4
MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
Kinderspace
Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

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
Early bird registration deadline 22 May 2025
To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 16544 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in

This website uses cookies to improve user experience and gather usage statistics.

More information is available in our Privacy & Cookie policy