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Floating Cubes with Hologram Displays Amidst Coastal Serenity

Authors:
Gerardeus Firstov Yesaya Widjaya, Edmund Serrano Budiarta, Derryl Justine Setiawan, Kenenza Woosnam
Floating Cubes with Hologram Displays Amidst Coastal Serenity
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Floating cubes with transparent surfaces and interactive hologram displays create a contemporary virtual house on a coastal island, designed for both professional work and social engagement.
5 key facts about this project
01
Floating cubes create a visually engaging structure that appears to defy gravity.
02
An infinity pool surrounds the first level, enhancing the connection between indoor and outdoor spaces.
03
Interactive tables and hologram screens are integrated into the workspace, promoting modern collaboration.
04
A dedicated area for NFT showcases addresses contemporary digital art interests.
05
The layout emphasizes both public social spaces and private retreats, balancing community and personal reflection.

The project features a virtual house located on a small island surrounded by ocean and steep cliffs. The design concept employs simple geometric shapes, particularly cubes, to arrange spaces efficiently. This approach aims to create a living environment that is comfortable and familiar, while also exploring the connection between physical and digital experiences.

Functional Organization

Three distinct levels showcase various functions tailored to meet user needs. The first level serves as an office space with a meeting room for about ten people. It includes an interactive table and a hologram screen, highlighting the integration of technology in modern work. An infinity pool wraps around this level, enhancing the relationship between the indoor and outdoor areas.

Social Interaction

The second level focuses on social activities and leisure. This space is multifunctional, equipped with a DJ booth, dance floor, and audio speakers. Such features promote interaction among users, allowing them to enjoy gatherings and entertainment. The design reflects contemporary lifestyle trends that emphasize both communal and individual experiences.

Private Retreat

The top level is dedicated to privacy and relaxation. This living room also acts as a theater and game room, featuring a conversation pit for casual meetings and a large display screen for movies and games. The arrangement balances leisure and comfort, creating a personal escape from the busier lower levels.

The use of lighting and glass throughout the structure enhances visibility and flow. Natural light filters into the interior spaces, while open terraces connect users to the beautiful landscape. This thoughtful design promotes a strong relationship between the house and its surroundings, creating a harmonious living experience.

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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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