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Sound-Reactive Space Constructed with Ethylene Tetrafluoroethylene and Conductive Metals in an Urban Setting

Author:
Richelle Sibolboro
Sound-Reactive Space Constructed with Ethylene Tetrafluoroethylene and Conductive Metals in an Urban Setting

Project in-detail

Constructed with ethylene tetrafluoroethylene and conductive metals, this sound-reactive installation transforms urban engagement into a nurturing environment for meditation and communal reflection.
5 key facts about this project
01
ETFE panels allow for natural light while maintaining a lightweight structure.
02
Sound-reactive technology adapts the environment based on visitor interactions.
03
The design resembles an unfurling form, symbolizing emotional release.
04
Conductive metals facilitate engagement through responsive features.
05
The installation serves as both a refuge and a community gathering space.
The architectural project “UNFURL” is designed as a responsive installation in Tokyo, aimed at creating a space for meditation and personal interaction amidst the urban environment. This project embraces the concept of unfolding as a metaphor for emotional release and introspection. Through its integration of interactive elements and organic forms, UNFURL serves as both a sanctuary and a visual representation of the human experience in a densely populated city.

The installation’s defining aspect is its dynamic structure, which transitions through various states: furled, partially unfurled, and fully unfurled. Each state corresponds with the level of interaction from visitors, thus offering a unique exploration of space. In its furled state, UNFURL presents a supportive cocoon-like form that protects users from external distractions. As visitors engage, the structure opens partially, inviting exploration and connection. In its fully unfurled state, UNFURL transforms into an expansive area for communal use and reflection.

The project incorporates several innovative materials, including Ethylene Tetrafluoroethylene (ETFE), which provides transparency and flexibility, alongside conductive metals that enhance interactivity. Embedded LED lighting further enriches the experience by altering the environment’s illumination in response to visitor movements. These materials contribute to a visually engaging atmosphere and support the installation's adaptive qualities.

Physical Interaction and User Engagement

A distinct feature of UNFURL is its responsiveness to sound and movement. The installation is designed to react to participants’ presence, creating a feedback loop that reinforces a sense of community. As visitors move closer, the space adjusts its form and lighting, encapsulating them in a dynamic environment that encourages personal introspection and shared experience. This innovative approach emphasizes how architecture can serve beyond mere structure; it facilitates interpersonal connections within an urban context.

Moreover, the project prioritizes sustainability and adaptability. The choice of materials not only enhances the aesthetic appeal but also addresses contemporary ecological concerns. By merging architectural design with a focus on user interaction and well-being, UNFURL exemplifies a forward-thinking approach to urban architecture, catering to both individual and communal needs.

Responsive and Transformative Design

The evolving nature of UNFURL marks a significant adjustment to conventional architectural practices. Rather than presenting a static form, this project emphasizes the fluidity and adaptability of design. By embodying the concept of unfolding, the installation illustrates how architecture can symbolize growth and transformation. Users witness both the physical changes of the space and the personal journeys they undergo within it.

As a fusion of technology and design, UNFURL invites exploration of the many elements that inform its architectural expression. To gain further insights, readers are encouraged to review the architectural plans, architectural sections, architectural designs, and architectural ideas that represent this thoughtful integration of form and function. Each detail contributes to understanding how UNFURL navigates both aesthetic beauty and experiential depth within a complex urban landscape.
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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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