Get inspired!

17,725 architecture projects

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

Spiraling Green Skin Envelopes Community Space with Bamboo Structure

Authors:
Nuru Karim, Aditya Jain, Atharva Ghawalkar, Swagat Kale
Spiraling Green Skin Envelopes Community Space with Bamboo Structure

Project in-detail

A spiraling green skin crafted from bamboo envelops a multifunctional community space, fostering engagement and sustainability in a unique architectural expression.
5 key facts about this project
01
Spiraling "live" green skin enhances biodiversity and thermal performance.
02
Flexibility allows the pavilion to shift between insulated and open environments.
03
Community involvement is integral, with workshops for skill-sharing during construction.
04
Bamboo, a locally abundant material, serves as the primary structural element.
05
The design incorporates natural light through extensive skylights in the roof.

The "Living Spirals" project stands as a notable example of sustainable design, situated in the diverse landscape of Portugal. It focuses on creating spaces that foster community interaction while applying principles from circular economies and cradle-to-cradle philosophy. At its core, the Spirala Community Home features a circular layout, allowing flexibility in its use. This design is meant to support a variety of social activities, encouraging a sense of belonging among its users.

Design Approach

The approach taken emphasizes community participation at every stage. Local residents are invited to engage not only in the planning stages but also in the building process itself. Workshops are designed to help people learn skills that will enable them to contribute to construction and future upkeep. This involvement creates strong connections between the community and the space, fostering a collective responsibility toward the home.

Spatial Configuration

The main space within the Spirala Community Home is unique for its ability to transition between different forms. It can shift from a closed, insulated environment to an open, interactive pavilion. This change is made possible through sliding shutters, which adjust according to the climate and the needs of the people using the space. This versatility means the area can comfortably host various events, from workshops to casual meetings.

Green Integration

A significant feature of the design is the spiraling "live" green skin that wraps around the community space. This element not only improves insulation but also accommodates recreation and exhibition activities. Incorporating local plants reinforces a connection to the surrounding environment, promoting biodiversity. In addition, the green skin enhances the visual appeal, making the building a dynamic part of its setting.

Material Considerations

Sustainability plays an important role in material selection. Bamboo, known for its rapid growth and abundance in Portugal, is used in the construction. This choice not only reflects environmental responsibility but also supports local economies. Key elements like a light-weight roof with skylights allow for ample natural light, ensuring an energy-efficient design that aligns with the project's principles.

The "Living Spirals" project exemplifies a harmonious blend of nature, community, and thoughtful design. The spiraling green skin acts as a living feature, symbolizing the important relationship between built spaces and the natural world. This approach to architecture creates an inviting atmosphere that encourages interaction while remaining attuned to its environmental context.

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

MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

`
Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

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
Final registration deadline 25 September 2025

Enter an open architecture
competition now

Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025
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
Kinderspace
Kinderspace
Architecture for Children’s Development #3
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