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Rainwater Harvesting Hub With Sawtooth Roof And Living Machine Built From Local Materials

Authors:
Cherry Yang, Heyyoung Lim, Yunchao Le, Benjamin Han
Rainwater Harvesting Hub With Sawtooth Roof And Living Machine Built From Local Materials

Project in-detail

Constructed with a sawtooth roof that captures rainwater and a living machine for self-sustaining water filtration, the center serves as a dynamic hub for environmental education and community engagement in Iceland's unique landscape.
5 key facts about this project
01
Incorporates a living machine for water filtration that enhances ecological sustainability.
02
Features a unique sawtooth roof design to optimize daylighting and rainwater collection.
03
Utilizes charred wooden shingles for added durability and fire resistance.
04
Designed with expansive glass walls that promote a strong connection with the surrounding landscape.
05
Centralizes community engagement through a flexible layout that accommodates various educational programs.
The Myvatn Community Learning Center project represents a thoughtful and intentional blend of architecture, functionality, and ecological awareness. Located in the unique geological landscape surrounding Lake Myvatn in Iceland, this center serves as a space for environmental education and community interaction, fully embracing its context. The design is rooted in the principles of sustainability and community engagement, reflecting the pressing need for spaces that foster both social cohesion and environmental stewardship.

At the heart of the project is its circular layout, which symbolizes wholeness and unity. This design approach promotes inclusivity, allowing various community functions to coexist harmoniously. The architecture facilitates a fluid movement between different areas, enhancing the user experience and reinforcing connections among individuals. The building features expansive glass walls, which not only invite natural light into the interior but also offer views of the surrounding landscape, encouraging occupants to engage with the environment outside.

The roof design is particularly noteworthy, characterized by a sawtooth structure that serves multiple purposes. Beyond its aesthetic appeal, this roof form is designed to optimize daylighting and ventilation while capturing rainwater, showcasing the project’s commitment to sustainable practices. The integration of a living machine for water filtration further emphasizes this dedication to minimizing ecological impact, enabling the building to function as both a learning environment and a self-sustaining system.

Inside, the Myvatn Community Learning Center comprises several distinct yet interconnected spaces. The community center occupies a central position, offering a flexible area for gatherings, workshops, and educational programs. Surrounding this central hub are dedicated program spaces that cater to various activities, highlighting the versatility of the design. A focal point of the interior is the greenhouse, which not only supports food production but also serves as an educational tool, teaching occupants about sustainable agricultural practices.

Sustainability is deeply embedded in the material choices made for the project. The use of local and renewable materials aligns with the site’s geographical context, reinforcing a sense of place while reducing the overall carbon footprint of the construction. Furthermore, energy efficiency is prioritized through the strategic application of renewable energy sources, including geothermal heating and solar energy.

The Myvatn Community Learning Center stands out due to its unique blend of architectural ideas that prioritize community interaction and ecological responsibility. By merging educational functions with an open and inviting architectural design, it fosters a culture of collaboration and awareness within the community. The seamless integration of indoor and outdoor spaces encourages individuals to engage not only with one another but also with the natural world, advocating for a lifestyle rooted in sustainability.

This project serves as a relevant example for future architectural endeavors focused on community engagement and environmental education. Its thoughtful design and sustainable features make it a valuable resource for those seeking to explore innovative architectural ideas that extend beyond traditional boundaries. For a comprehensive look at the architectural plans, sections, designs, and ideas that informed this project, prospective readers are encouraged to delve into the presentation of the Myvatn Community Learning Center for a deeper understanding of its design ethos and functional aspects.
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MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
Kinderspace
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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
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