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Columns of Light Integrated with Laminated Timber and Solar Energy for a Commemorative Civic Space

Authors:
Robert Kern, Vitalija Saleh Pascha, Monika Rabofsky, Regina Iakushova
Columns of Light Integrated with Laminated Timber and Solar Energy for a Commemorative Civic Space
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Illuminated glass columns combined with laminated timber and solar energy create a distinctive memorial that honors historical moments while serving as an engaging public space for community reflection.
5 key facts about this project
01
Illuminated glass columns create a dynamic visual presence at varying times of the day.
02
Laminated timber is used throughout the structure for both aesthetics and structural efficiency.
03
Integrated photovoltaic cells provide renewable energy to power the memorial's lighting.
04
The memorial features a flowing, organic form that mimics natural movement and promotes exploration.
05
Designed as a multifunctional space, it supports community gatherings and cultural events.

### Overview

The Baltic Light - Baltic Way Memorial is located at the convergence of Latvia, Lithuania, and Estonia, serving as a site of commemoration for the non-violent struggle for independence experienced by the Baltic states. The memorial is designed to merge cultural heritage with functional public space, creating an area that not only honors the past but also facilitates current community engagement.

### Spatial Strategy

The layout of the memorial incorporates both commemorative and public spaces, enhancing the connection to the surrounding urban context and the Daugava River. Open areas within the design allow for gatherings, fostering social interaction and community spirit. The architecture is strategically positioned to offer views of the river, further enriching the cultural landscape. Designed to accommodate annual festivals and public events, the memorial enables visitors to engage with both historical reflections and contemporary societal activities.

### Materiality and Construction

The material palette emphasizes sustainability and aesthetics, featuring safety glass for the iconic columns which allows light to permeate the space. Photovoltaic cells are integrated to generate energy for the lighting, reinforcing the commitment to sustainable design. Laminated timber serves as the primary structural element for its environmental benefits, while concrete provides a stable foundation. Construction principles focused on prefabrication ensure efficient assembly and reduced environmental impact, while the inclusion of adaptable spaces, such as cafes and exhibition areas, supports future community needs.

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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.

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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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