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Cantilevered Form Wrapped in Glass and Natural Timber Creating a Transparent Community Hub

Author:
Evelyn Alonso Rohner
Cantilevered Form Wrapped in Glass and Natural Timber Creating a Transparent Community Hub

Project in-detail

A cantilevered structure of glass and cross-laminated timber integrates seamlessly with the urban fabric, offering a flexible environment that fosters community interaction and access to information.
5 key facts about this project
01
Cantilevered design creates dynamic overhangs for enhanced natural lighting.
02
Integration of both indoor and outdoor spaces promotes community engagement.
03
Use of cross-laminated timber enhances structural efficiency and sustainability.
04
Charred wooden shingles provide weather resistance while adding textural contrast.
05
Strategic glazing maximizes views and minimizes energy consumption.
The Central Library Helsinki, located in Finland’s capital, serves as a modern architectural response to the evolving nature of libraries amidst an increasingly digital society. As a public institution, its primary function is to provide access to a wide array of information resources while also offering spaces for community engagement, learning, and cultural exchange. The design emphasizes transparency, flexibility, and accessibility, reflecting contemporary library practices focused on user interaction.

One of the distinctive features of the Central Library is its three-tiered spatial organization, designed to facilitate various forms of interaction. The ground floor serves as the main entry point and is characterized by its welcoming atmosphere created through extensive glazing, which visually connects those inside with the bustling urban environment outside. This floor includes essential amenities such as a reception area, computer stations, and multi-purpose rooms that cater to group activities and events.

The second floor is dedicated to collaborative spaces, including study areas and meeting rooms. This level promotes socialization and group interaction, with movable partitions allowing for adaptability in space usage. Open layouts encourage users to freely navigate, contributing to a dynamic environment suited to diverse activities.

On the third floor, quiet reading areas offer respite from the more active spaces below. Enclosed by glass walls, these areas provide users with serene views of the surrounding city. The use of natural light is a key aspect of the design, enhancing the user experience while directly connecting the library to its urban context.

The architectural design exemplifies a unique approach through its combination of materials and structural strategies. Steel components provide the skeletal framework, allowing for expansive open spaces. Concrete is employed for its durability and stability, creating a solid foundation. Glass elements dominate the façades, reinforcing the library's transparency and inviting natural sunlight. Wood is incorporated within interior finishes, introducing a warm, inviting atmosphere conducive to reading and learning.

The architectural layout also features a fragmented form that represents the principles of interconnectedness in a digital age. By breaking down the mass into overlapping horizontal planes, the design offers visual interest while creating functional spaces that encourage users to engage with both physical and digital resources in a harmonious environment.

The integration of outdoor spaces is another noteworthy aspect. The library connects seamlessly with the surrounding landscape, providing areas for outdoor gatherings and events. This relationship enhances the community's interaction with the library, encouraging use beyond traditional functions.

Explore the project presentation for more details on architectural plans, architectural sections, architectural designs, and architectural ideas that characterize this important addition to Helsinki's cultural landscape.
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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
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