Get inspired!

16,544 architecture projects

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

Community plaza featuring a hyperbolic paraboloid roof and sustainable concrete materials

Authors:
Michael Simon Lederer, Eva Lederer, Hakan Demirci, Christoph Berger
Community plaza featuring a hyperbolic paraboloid roof and sustainable concrete materials

Project in-detail

This community plaza features a distinctive hyperbolic paraboloid roof that integrates natural light and acoustic elements, constructed with sustainable concrete and designed to foster engagement through versatile public spaces.
5 key facts about this project
01
- The plaza's innovative hyperbolic paraboloid roof design enhances natural light distribution while improving acoustic performance for events.
02
A unique combination of light-colored and dark concrete creates visual contrast and delineates different functional spaces within the plaza.
03
The integration of flexible interior layouts allows the space to host a wide range of activities, from community events to exhibitions, without the constraints of fixed amenities.
04
Strategic use of natural ventilation techniques minimizes energy consumption and contributes to the project’s sustainability goals.
05
Community engagement spaces are thoughtfully positioned to encourage spontaneous interactions and social gatherings, enhancing the plaza's role as a public hub.
The project presents a thoughtfully designed architectural intervention in the heart of a vibrant urban landscape, focused on creating a central hub for community engagement, cultural activities, and educational opportunities. This initiative not only serves functional purposes but also embodies the principles of openness, connectivity, and interaction among diverse groups of users. With a focus on accessibility and inclusivity, the architectural concept positions the plaza as a welcoming space for both residents and visitors alike.

The design represents a response to the need for a communal gathering spot that encourages social interaction and collaboration. It integrates various functional elements, including multi-purpose halls, cafes, and exhibition spaces, aimed at catering to a range of activities from informal gatherings to organized events. By placing these amenities at the heart of the design, the project facilitates spontaneous encounters and structured programs, ensuring that the plaza remains vibrant and relevant throughout the day.

Central to the project’s appeal is its spatial organization, which prioritizes the flow of movement. The layout incorporates a series of interconnecting pathways and transition zones that guide users seamlessly through different sections of the plaza. This deliberate arrangement invites visitors to engage with the space rather than merely passing through. The careful attention to transition areas emphasizes a gentle navigation experience, contributing to a sense of comfort and accessibility.

At the core of the plaza, an innovative architectural form—a hyperbolic paraboloid roof structure—creates an intriguing and dynamic visual identity. This unique roof not only enhances the spatial experience by introducing varying heights and volumes but also plays a crucial role in acoustics and light management within the auditorium and other functional areas. The thoughtful integration of natural light through strategic openings enhances the atmosphere, allowing users to connect more intimately with the space around them.

Materiality is a key component of this architectural design, adding texture and character to the overall project. The predominant use of concrete establishes a strong, durable foundation while allowing for various finishes that contribute to both aesthetic appeal and functionality. Light-colored concrete is employed in various sections to promote illumination and open up visual sightlines, while darker concrete accents provide contrast and define specific architectural features, such as an elevator shaft. Additionally, wooden elements are introduced in interior furnishings and detailing to add warmth, bridging the gap between the robust and the inviting.

A distinctive feature of this project is its dual focus on environmental sensitivity and community-oriented spaces. The design takes into account the importance of sustainable practices, optimizing energy use through natural ventilation and daylighting. This commitment to environmental considerations is reflected in the choice of materials and the orientation of the building, which collectively work to minimize energy consumption.

The flexible nature of the interior design allows different spaces within the plaza to adapt to varying community needs over time. This adaptability makes the project particularly relevant in a rapidly changing urban environment where the demand for multi-functional spaces is ever-increasing. Each zone within the design can support diverse activities—be it performances, exhibitions, or casual meetings—elevating the plaza’s role as a cultural center.

Exploring the architectural plans, sections, and designs of this project provides valuable insights into the underlying architectural ideas that shape its implementation. The careful consideration of spatial flow, materiality, and environmental factors contributes to a cohesive and inviting space that reflects contemporary architectural practice. For those interested in understanding more about this project and its comprehensive design approach, reviewing the detailed presentation materials will offer a richer perspective on the architectural elements and intentions behind this significant urban intervention.
Noticed a mistake?
Highlight the text and click on
Noticed a mistake

Enter an open architecture
competition now

The Architect’s 
Stair
The Architect’s Stair
Take a step and make a statement! Edition #2
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
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
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
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 16544 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