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Etched Brass Viewing Tower Merging Concrete and Landscape in Volcanic Terrain

Authors:
Dora Šterić, Stefan Slavić
Etched Brass Viewing Tower Merging Concrete and Landscape in Volcanic Terrain
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A glass and etched brass viewing tower rises from the volcanic landscape, expertly blending concrete architecture with its rugged surroundings to create a multifunctional space for observing the breathtaking terrain.
5 key facts about this project
01
A viewing tower positioned at the edge of a volcanic cap enhances the connection between architecture and landscape.
02
The use of etched brass elements reflects ambient light, adding a dynamic quality to the structure.
03
Concrete construction integrates with the geological features, ensuring durability in a rugged environment.
04
An interconnected network of pathways encourages exploration and engagement with the surrounding terrain.
05
Landscaped areas around the structure promote biodiversity and seasonal changes in the environment.

### Project Overview

Situated at the foot of a prominent geological feature in Turkey, close to the country's third-largest volcano, the design aims to create a connection between visitors and the surrounding landscape. The concept emphasizes the relationship between natural and built environments, resulting in a structure that complements the volcanic terrain while functioning as a viewing platform for the area’s scenic vistas.

### Spatial Engagement

The design strategically positions the structure at the uninhabited edges of the volcanic cap, optimizing panoramic views and enhancing user experience. The contrast between the rugged terrain and the architectural form serves to heighten the visual and sensory richness of the site. By selecting a vantage point that offers expansive perspectives, the design fosters a deeper connection with nature, transitioning the experience from mere observation to active engagement.

### Materiality and Environmental Considerations

The material selection reflects a deliberate response to the site’s natural textures and colors, promoting both functionality and sustainability. Key materials include:

- **Concrete**: Provides a stable foundation and durability, aligning with the geological context.
- **Glass**: Introduces transparency and allows for unobstructed views, contributing a lightweight quality to certain structural elements.
- **Etched Brass**: Offers visual and tactile complexity, engaging visitors and enhancing the sensory experience while ensuring durability.

These materials not only enhance the visual appeal of the structure but also support environmentally-conscious design principles, reinforcing its integration with the landscape.

### Architectural Features

The design results in a multi-faceted structure characterized by:

- **Viewing Tower**: Prominently rising from the landscape, it facilitates unique perspectives that enhance the connection between visitors and their surroundings.
- **Circulation Elements**: Pathways and staircases encourage exploration and movement, integrating organically with the sloped terrain and offering varying heights and viewpoints throughout the site.
- **Natural Integration**: Careful incorporation of planting and natural elements blurs the boundaries between the built environment and the landscape, creating a dynamic, living space that evolves with the seasons.

This project showcases careful intent, transforming the structure into an integral part of its natural backdrop, fostering interaction and engagement with the geological narrative of the region.

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The Buildner’s Unbuilt Award 2025: Celebrating Architectural Creativity and Visionary Unbuilt Designs with a Total Prize Fund of €100,000

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Competition organisers

The Buildner’s Unbuilt Award 2025 is an international architecture competition dedicated to recognizing and celebrating the value of unrealized architectural designs. It invites architects, designers, and students worldwide to submit visionary projects that have not yet been constructed, highlighting the power of ideas and the creativity behind the design process. By focusing on unbuilt work, the competition aims to bring forward concepts that shape the future of architecture and push the boundaries of the profession. 

Participants can compete 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). Each category winner will receive €20,000, and additional prizes include honorable mentions, student awards, and a special Best Presentation Award. Winning projects will gain significant international exposure through Buildner’s publicity campaign and a feature article on ArchDaily, providing a unique opportunity to showcase creative ideas to a global audience. 

The Buildner’s Unbuilt Award 2025 encourages entrants to submit any type of unbuilt project, from conceptual visions to detailed designs, celebrating bold innovation without the constraints of realization. Important deadlines: registration closes on October 30, 2025; submissions are due by November 20, 2025; winners will be announced on December 17, 2025.

Buildner's Unbuilt Award 2025

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

100,000€ Prize / 2025 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 October 2025

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