Get inspired!

17,725 architecture projects

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

Curved Structure with Solar-Powered Glass and Sustainable Wood Integration in a Community Hub

Authors:
Julia Wiśniewska, Jakub Osowski
Curved Structure with Solar-Powered Glass and Sustainable Wood Integration in a Community Hub
Explore the full project presentation!
Subscribers only
Constructed with cross-laminated timber panels and expansive glass that optimize natural light, the community hub embodies sustainable design principles while fostering social interaction through its innovative spiral layout.
5 key facts about this project
01
Constructed with renewable cross-laminated timber panels for enhanced structural efficiency.
02
Incorporates charred wooden shingles to improve durability and aesthetic appeal.
03
Features a bent A-frame design that facilitates natural ventilation throughout the space.
04
Surrounding gardens serve as both educational tools and sources of local produce.
05
Solar panels integrated into the roof provide energy sustainability for the community hub.

The Spiral Center is a community-oriented architectural project located within the Spiral Ecological Village, designed to promote social interaction and sustainability. The architectural concept revolves around a spiral layout that facilitates movement while creating a sense of unity among its users. The building functions as a communal hub, housing meeting rooms, educational spaces, and areas for physical activities, seamlessly integrating with the surrounding agricultural landscape.

Sustainable Design Principles
This project features a design that prioritizes sustainability through various strategies. The use of renewable materials such as wood and stone lays a strong foundation both structurally and aesthetically. The incorporation of solar panels atop the building emphasizes the commitment to renewable energy, allowing for efficient energy usage. Rainwater collection systems and passive cooling techniques enhance the building's environmental performance, reducing reliance on mechanical systems. The spiral configuration not only holds symbolic significance but also promotes natural ventilation and light access throughout the center.

Integration with Nature
A key aspect of the Spiral Center is its relationship with the landscape. Surrounded by community gardens and agricultural areas, the architecture integrates outdoor spaces that serve educational purposes while promoting local biodiversity. The careful placement of windows and open areas ensures natural light permeates the interior, fostering a connection between the inner and outer environments. The green roofs and garden spaces contribute to cooling and aesthetic value, blending architecture with nature seamlessly.

Community-Centric Approach
The architectural design emphasizes inclusivity and participation among community members. Spaces within the center are meticulously arranged to encourage collaboration and interaction. Flexible areas accommodate various functions, supporting gatherings, workshops, and cultural events. The circular design inherently invites all users to feel at ease, promoting a welcoming atmosphere that strengthens communal bonds.

For a more in-depth understanding of this project, consider exploring the architectural plans, sections, designs, and ideas associated with The Spiral Center, which illustrate its thoughtful approach to communal architecture and sustainability.

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

Mujassam Watan Urban Sculpture Challenge #8

Mujassam Watan Urban Sculpture Challenge #8

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 23 July 2026

Open architecture competitions

  • Closest deadline first
  • Project competitions first
    Selected winning projects have the potential to be constructed
  • Ideas competitions
    Experimental competitions with the focus on pushing the boundaries of creativity
new
Portugal Long Table 
Restaurant

Design a slow-living restaurant in Portugal

project COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 8 July 2026
new
The Quiet 
Tower

Design an observation tower in Latvia

project COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 22 July 2026
Mujassam Watan 
Urban Sculpture Challenge #8

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 23 July 2026
new
New York High Falls 
Riverfront Market

Design a New Riverfront Market in Rochester, New York

ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 29 July 2026
new
Valli Wine 
Tasting Room

Design a wine tasting room in Italy

project COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 30 July 2026
Pavilion Atlas 2026

Design a story of your country

ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 16 September 2026

Recurring architecture competitions

Museum of 
Emotions

Use architecture to create different emotional states

Edition #8 ideas COMPETITION SILENT CONTEST For this competition, NO DESCRIPTION TEXT is allowed. The architecture ideas must be communicated strictly with visuals.
Prize Monetary award
Eligibility Open to all
Final registration deadline 18 June 2026
new
Kinderspace

Design a kindergarten of tomorrow

Architecture for Children’s Development #4 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Early bird registration deadline 18 June 2026
Re:Form - 
New Life 
for Old Spaces

Choose a site—used, abandoned, or forgotten—anywhere in the world, and give it a new purpose

Edition #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 2 July 2026
Buildner's Unbuilt Award 2026

Celebrating your unbuilt architecture visions with a €100,000 prize

100,000€ Prize / 2026 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Advance registration deadline 9 July 2026
Underbridge #2

Design housing in underutilized bridge spaces

Affordable Housing Edition #20 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 16 July 2026
MICROHOME 2026

Design a new concept of small-scale home and share a prize fund of 100,000€

100,000 € Prize Fund / Kingpsan Edition #11 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 September 2026

Media, partners and clients

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