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Recycled Steel and Textured Glass Integrate into a Sustainable Public Space

Recycled Steel and Textured Glass Integrate into a Sustainable Public Space
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Constructed with recycled steel and textured glass, the design merges aesthetic functionality with sustainable practices to create a dynamic public space for community engagement in Freedom Square.
5 key facts about this project
01
Constructed with recycled steel panels, the design emphasizes sustainability in urban development.
02
Textured glass facades enhance natural lighting while providing views of Freedom Square.
03
Raised colonnades offer functional gathering spaces while connecting community activities.
04
Incorporates green roofs and vertical gardens to promote urban biodiversity and aesthetics.
05
Strategically designed open spaces adapt to various civic functions and public events.

### Project Overview

The Colonnade is located in Freedom Square, a public space intended for community engagement and civic activities. The design aims to enhance interactions among various user groups while prioritizing functional requirements. By integrating aesthetic values with practical needs, the proposal seeks to create an environment conducive to social gatherings and administrative efficiency.

### Spatial Strategy

The design employs raised colonnades to establish both visual and physical connectivity with the adjacent regional administration building. This arrangement fosters an orderly open plan that accommodates public events and administrative functions, ensuring a cohesive architectural identity. The strategic layout of columns and open areas facilitates movement and interaction, enhancing the overall accessibility of the square.

### Materiality and Structural Design

A selection of sustainable materials underpins the architectural integrity of the project. Recycled textured steel panels, various types of glass, hollow core panels, and ornamental fibers have been chosen to combine functionality with aesthetic appeal. The lightweight structural approach minimizes the need for extensive support systems, allowing for a more expansive utilization of the square. Additionally, the design incorporates adaptive climate strategies that optimize natural light while ensuring thermal comfort. The elongated columns and artistic openings reflect an innovative approach to traditional forms, creating engaging microclimates throughout the space.

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Celebrating Visionary Design: The Buildner Unbuilt Award 2026

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Competition organisers

The Buildner Unbuilt Award 2026 celebrates visionary unbuilt architectural projects that explore creativity and innovation. Open to architects, designers, and students worldwide, the competition welcomes submissions in three categories based on project scale: Small Wonders (up to 100 m²), Medium Marvels (101–999 m²), and Large Visions (over 1,000 m²).

With a total prize fund of €100,000, each category winner receives €20,000, alongside student prizes of €5,000 and a €10,000 Best Presentation Award. Winners will also be featured internationally and presented with the Continuum Trophy designed by Germans Ermičs.

Registration runs from 31 October 2025 to 23 September 2026, with submissions due by 20 October 2026 and results announced on 1 December 2026. More information is available at architecturecompetitions.com 

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
Final registration deadline 23 September 2026

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