Get inspired!

17,725 architecture projects

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

Fluid Form Featuring Recycled Concrete and Geopolymer Construction for Adaptive Microliving

Author:
Lotta Wulf
Fluid Form Featuring Recycled Concrete and Geopolymer Construction for Adaptive Microliving

Project in-detail

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.

The project titled "The Cloud" represents a modern interpretation of microhousing, reflecting a commitment to sustainability, functionality, and adaptability. This architectural design is characterized by its innovative use of materials and construction methods, emphasizing the need for efficient living spaces that meet contemporary societal demands. The design seamlessly integrates with its environment, embodying principles that prioritize ecological harmony and user-centric functionality.

The primary function of The Cloud is to serve as a versatile living space that accommodates various lifestyles and settings. Its design allows for both private and communal experiences, fostering a sense of connectivity among inhabitants. The architecture emphasizes open living areas facilitated by fluid spatial transitions, enabling an environment conducive to social interaction.

Sustainability is paramount in the selection of materials and construction techniques. The project employs 3D printing technology using recycled and geopolymer concrete along with mineral blow-in insulation. This approach not only reduces the carbon footprint of the construction process but also promotes adaptability in various geographical contexts. Furthermore, by using local materials for finishes, the project enhances its environmental integration.

The unique design of The Cloud sets it apart from conventional housing projects. Its amorphous forms reflect organic shapes found in nature, allowing for a harmonious relationship with the surrounding landscape. The integration of large glass openings connects the interior with the outdoors, optimizing natural light and reducing reliance on artificial illumination. Adaptive features within the layout permit flexible usage, allowing residents to modify their living space according to personal needs or changing circumstances.

In addition to design aesthetics, The Cloud addresses the growing demand for affordable and sustainable housing solutions. Its rapid fabrication process through 3D printing allows for quick deployment in various settings, including urban and remote locations. The energy-efficient systems, such as the incorporation of photovoltaic panels, further illustrate the project’s commitment to sustainability and self-sufficiency.

Overall, The Cloud exemplifies a forward-looking architectural approach that prioritizes human needs while addressing environmental concerns. For those interested in deeper explorations of this project, including architectural plans, architectural sections, and detailed architectural designs, reviewing the comprehensive project presentation will provide valuable insights into its innovative architectural ideas and execution.

Noticed a mistake?
Highlight the text and click on
Noticed a mistake

The Mujassam Watan Urban Sculpture Challenge invites architects and designers to create iconic public sculptures for one of two sites in Saudi Arabia: Abu Hadriyah Road or the Tharwa Sea Front in Al-Khobar. Proposals should reflect Saudi identity, culture, and future aspirations.

`

The Mujassam Watan Urban Sculpture Challenge is an international architecture and design competition inviting creatives to shape the future of Saudi Arabia’s public spaces. With a total prize fund of €50,000, the competition calls for sculptural proposals that merge cultural symbolism with innovative design, offering participants a chance to see their concepts brought to life in a rapidly transforming national context.

Organised by Buildner in partnership with the Mujassam Watan Initiative, the challenge focuses on two prominent locations: Abu Hadriyah Road, a major highway and gateway into the Eastern Province, and the Tharwa Sea Front in Al-Khobar, a pedestrian-focused waterfront district. Designers must select one site and develop a sculpture that engages with its surroundings—whether addressing the fast-paced dynamism of a transit corridor or creating moments of interaction along a coastal promenade.

Proposals should be bold, site-specific, and rooted in narrative—drawing on themes such as heritage, national identity, transformation, and dialogue. Environmental responsiveness, material durability, and feasibility are strongly encouraged, as winning projects may be selected for actual construction.

Each submission must include four A2 landscape presentation boards, a cover image, and a written project description. The competition is open to professionals and students alike, working individually or in teams of up to four people. No professional license is required.

Registration is open until July 24, 2025, with final submissions due by August 27, 2025. Winners will be announced on October 1, 2025.

Mujassam Watan Urban Sculpture Challenge

Design iconic urban sculptures for the prestigious Mujassam Watan competition and compete for 50,000 €

50,000 € PRIZE project COMPETITION
Prize 50,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 24 July 2025

Enter an open architecture
competition now

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
The Architect’s 
Stair
The Architect’s Stair
Take a step and make a statement! Edition #2
Kinderspace
Kinderspace
Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 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 17,725 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