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3d-Printed Habitat with Sustainable Aggregates and Natural Ventilation Systems
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Utilizing 3D-printed components and recycled materials, this habitat incorporates natural ventilation systems and modularity to adapt to diverse living needs.
5 key facts about this project
01
Modular configurations allow for easy reassembly to meet changing resident needs.
02
Natural ventilation is enhanced through the integration of traditional wind towers.
03
Construction employs 3D printing techniques for efficient and precise fabrication.
04
A focus on local materials includes the use of recycled aggregates for sustainability.
05
Design features large openings for maximizing natural light and connection to outdoor spaces.

### Overview

The Meta-Modular initiative is located in the United Arab Emirates and addresses the evolving needs of urban residents through an adaptable architectural approach. Focused on modular design principles, the project aims to create living spaces that can be reconfigured over time, accommodating diverse lifestyles—from single professionals to larger, multi-generational families. By drawing inspiration from traditional Emirati structures, such as **Areesh**, the design integrates historical elements with advanced construction technologies, including 3D printing and dry assembly.

### Adaptive Spatial Configuration

The design's permutable nature enables homeowners to modify their living environments according to changing life circumstances, enhancing long-term usability. Key design components include modular blocks that facilitate easy assembly and disassembly, allowing for customization without extensive renovations. Ventilation and thermal comfort are prioritized through the incorporation of wind towers (barjeels) to optimize airflow, thus contributing to energy efficiency and occupant comfort. The flexible typologies include twin two-bedroom townhouses, three-bedroom standalone villas, and four-bedroom courtyard villas, designed to support various household configurations.

### Material Selection and Sustainability

A commitment to sustainability is evident in the selection of materials and construction practices. The project utilizes recycled construction materials, such as aggregates from crushed seashells, which contribute to the structural integrity of the concrete. The use of 3D-printed components minimizes waste and allows for efficient modular assembly, thereby reducing the overall carbon footprint. Structural integrity is further enhanced through the employment of rock wool insulation, structural steel plates, double-glazed glass, aluminum frames, and rubber gaskets, all contributing to improved energy efficiency and environmental sustainability.

Each unit is designed to maximize natural light and integrate green spaces, such as private courtyards and gardens, fostering a connection to nature and enhancing residents' overall well-being. The combination of innovative design, sustainable materials, and a focus on cultural relevance positions the Meta-Modular project as a contemporary solution to urban housing needs while honoring the architectural heritage of the region.

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The Next House: USA — A Global Call to Reimagine the American Suburb

`
Competition organisers

Buildner is launching The Next House: USA, a global architecture competition that challenges architects, designers, and thinkers to reimagine the American suburban home for the 21st century. For decades, the suburban house has symbolized comfort and stability, but today it often reflects excess, isolation, and environmental strain. This competition asks: how can the American home evolve to address climate urgency, economic pressures, and shifting social values?

Participants are tasked with designing a prototype home of no more than 1,500 sq ft (≈140 m²) for a household of two adults and one child. The design should be compact yet generous, adaptable, sustainable, affordable, and replicable across diverse U.S. contexts. More than a design exercise, the competition aims to spark a conversation about how homes can support healthier, smarter, and more connected communities.

The total prize fund is $20,000 USD. The final registration deadline is May 20, 2026, and winners will be announced on September 22, 2026. The Next House: USA invites architects, students, and visionaries worldwide to redefine what the American home means today—and what it should mean tomorrow.

The Next House: USA

Design the next suburban home for the USA

20,000 USD Prize ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 19 November 2025

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