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Fluid Form Featuring Recycled Concrete and Geopolymer Construction for Adaptive Microliving

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Fluid Form Featuring Recycled Concrete and Geopolymer Construction for Adaptive Microliving
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Employing 3D-printed recycled concrete and adaptable spatial layouts, the design creates a sustainable microhome that merges seamlessly with its environment while providing flexible living solutions.
5 key facts about this project
01
Utilizes 3D printing technology for construction, minimizing waste and construction time.
02
Incorporates recycled concrete and geopolymer materials for enhanced sustainability.
03
Features large glass openings to maximize natural light and outdoor connectivity.
04
Adaptable interior layouts allow for multifunctional use and personalization.
05
Designed to respond efficiently to varying climatic conditions for energy savings.

## Overview

Located in a context that emphasizes sustainable living and adaptability, the design is centered on a microhome that embodies concepts of flexibility and integration with the environment. Important to this project are the aspirations to redefine modern living spaces through a novel architectural approach. Each microhome is designed to respond dynamically to its surroundings, allowing for customization that meets specific contextual and user needs.

## Innovative Construction Techniques

The microhome utilizes advanced construction methods, primarily through 3D printing. This technique incorporates recycled concrete and geopolymer concrete, both of which minimize environmental impact by utilizing sustainable materials. Additionally, mineral blow-in insulation is used to enhance energy efficiency and moisture resistance. Future designs will explore the incorporation of biopolymers, particularly for use in extreme conditions.

### Design and Functional Integration

The architecture features fluid, organic forms that eliminate traditional right angles, allowing for a harmonious relationship with nature. Large glass windows and doors enable seamless transitions between indoor and outdoor areas, fostering a connection with the environment. The layout includes flexible spaces that can accommodate various activities, supporting both private and communal uses. Built-in storage solutions further enhance utility while minimizing waste, ensuring all elements serve multiple functions. The home’s design also allows for adaptations to external conditions, enhancing both energy efficiency and responsiveness to environmental changes.

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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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Competition organisers

The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

Buildner's Unbuilt Award 2025

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025

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