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Fibonacci-Inspired Structure Utilizing Cardboard Tubes and Aluminum Foam Panels for Community Engagement

Authors:
Judith Cukier, Miguel Acosta, Juan Ramirez
Fibonacci-Inspired Structure Utilizing Cardboard Tubes and Aluminum Foam Panels for Community Engagement

Project in-detail

Utilizing the Fibonacci sequence in its design, this community space integrates lightweight cardboard tubes and aluminum foam panels to create an inviting environment for social interaction and collaboration among residents.
5 key facts about this project
01
Utilizes a Fibonacci sequence in both form and layout.
02
Constructed with lightweight cardboard tubes for structural support.
03
Incorporates aluminum foam panels for insulation and aesthetic appeal.
04
Features flexible indoor and outdoor community spaces for diverse activities.
05
Emphasizes ecological materials to minimize environmental impact.
The APPA Community Home is an architectural project located in Northern Portugal, within the Spirala Ecological Village. This community-oriented design is characterized by its application of the Fibonacci sequence, influencing both the structural form and spatial organization. The project's primary function is to serve as a multifunctional gathering space for community activities, fostering interaction and engagement among residents while promoting ecological awareness.

The building's layout features a central gathering space, designed to accommodate various events and social functions, surrounded by flexible seating areas that allow for reconfiguration based on usage requirements. Large glass panels facilitate a connection to the outdoors, enhancing natural light throughout the interiors and promoting a cohesive relationship with the surrounding landscape.

Unique Design Approaches

The APPA Community Home distinguishes itself from conventional designs through its mathematical foundation and organic aesthetic. The implementation of the Fibonacci sequence not only governs the proportion and layout but also cultivates a sense of harmony within the architecture. This spiraling form guides users through the space, creating a dynamic flow that encourages exploration and social interaction.

The utilization of sustainable materials is another noteworthy aspect of this project. The integration of cardboard tubes, aluminum foam panels, wood, cork, and aluminum framing reflects a commitment to environmental responsibility. Each material is carefully selected for its ecological properties, supporting the project's aim to align with sustainable practices and minimize environmental impact.

Architectural Elements

The design incorporates numerous architectural elements that enhance both functionality and aesthetics. The central gathering space acts as the heart of the structure, enabling a diverse range of community activities. Outdoor covered areas extend the usable space, demonstrating adaptability in response to varying weather conditions. The interior features a blend of textures and materials, creating a warm and inviting atmosphere that encourages community engagement.

The architectural plans and sections reflect thoughtful consideration of energy efficiency and usability. The emphasis on natural ventilation and lighting reduces reliance on artificial systems, further aligning the project with ecological principles.

The APPA Community Home serves as a model for future community-focused architecture, emphasizing the importance of sustainability while fostering social interaction. For more details about the architectural designs, sections, and plans of this project, the presentation is available for review, offering deeper insights into its unique concepts and execution.
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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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