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Hexagonal Living Spaces Featuring Cross-Laminated Timber and Sustainable Materials in Urban Housing

Authors:
Robert Arnone, Bryce Jarman, Kael Samake, Artyom Savin
Hexagonal Living Spaces Featuring Cross-Laminated Timber and Sustainable Materials in Urban Housing

Project in-detail

Designed with hexagonal modules of cross-laminated timber and a honeycomb facade, this urban housing initiative optimizes space and promotes community engagement while addressing affordable living needs.
5 key facts about this project
01
Constructed with prefabricated hexagonal modules to maximize spatial efficiency.
02
Incorporates a honeycomb pattern in the facade for enhanced light and ventilation.
03
Utilizes cross-laminated timber for structural integrity and sustainability.
04
Includes adaptable communal areas designed to foster social interaction.
05
Features a unique bent A-frame design to optimize aesthetics and functionality.

The Berlin Affordable Housing project focuses on addressing the pressing need for accessible housing in an urban environment while fostering community interaction. This initiative employs modular architecture, with an emphasis on sustainability and adaptability. The design integrates prefabricated elements to create functional living spaces that cater to various demographics.

The architectural design incorporates hexagonal modules, allowing for efficient land use and a distinctive visual identity. Each module can be configured to serve multiple purposes, reflecting an understanding of contemporary living patterns. The facade features a honeycomb pattern, facilitating natural light penetration and adequate ventilation. The intentional placement of windows ensures that privacy is respected while enhancing the overall aesthetic of the project.

Sustainable Materiality

A focal point of this project is its choice of materials. The design incorporates prefabricated steel for structural elements, providing robustness along with flexibility. Cross-laminated timber adds warmth to the interiors while also contributing to environmental sustainability. This material mix is complemented by glass, which maximizes light entry and visibility in communal spaces. Additionally, the use of concrete in foundational components solidifies the structural integrity of the building.

The project’s commitment to eco-friendly materials enhances its appeal and supports energy efficiency. The combination of traditional materials and modern techniques allows the project to address both functional and aesthetic priorities effectively.

Community Centric Design

The spatial organization reflects a community-oriented approach, with units allocated for specific functions such as living, working, and communal gathering. The layout allows for versatile configurations, catering to diverse lifestyles and household sizes. Communal areas occupy a significant portion of the development, promoting social interaction among residents. This design enhances the sense of belonging and improves overall quality of life in urban settings.

Unique aspects of this project include the adaptive use of hexagonal forms, which differentiates it from conventional rectangular layouts. Moreover, the integration of communal spaces within the design addresses the growing need for social connectivity in increasingly isolated urban environments.

The architectural choices and design strategies present a comprehensive response to contemporary housing challenges, positioning the project as a relevant contribution to urban development discussions. For a detailed exploration of the project's architectural plans, sections, and designs, the presentation offers further insights into the unique ideas that shape this initiative.

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The Mujassam Watan Urban Sculpture Challenge invites architects and designers to create iconic public sculptures for one of two sites in Saudi Arabia: Abu Hadriyah Road or the Tharwa Sea Front in Al-Khobar. Proposals should reflect Saudi identity, culture, and future aspirations.

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The Mujassam Watan Urban Sculpture Challenge is an international architecture and design competition inviting creatives to shape the future of Saudi Arabia’s public spaces. With a total prize fund of €50,000, the competition calls for sculptural proposals that merge cultural symbolism with innovative design, offering participants a chance to see their concepts brought to life in a rapidly transforming national context.

Organised by Buildner in partnership with the Mujassam Watan Initiative, the challenge focuses on two prominent locations: Abu Hadriyah Road, a major highway and gateway into the Eastern Province, and the Tharwa Sea Front in Al-Khobar, a pedestrian-focused waterfront district. Designers must select one site and develop a sculpture that engages with its surroundings—whether addressing the fast-paced dynamism of a transit corridor or creating moments of interaction along a coastal promenade.

Proposals should be bold, site-specific, and rooted in narrative—drawing on themes such as heritage, national identity, transformation, and dialogue. Environmental responsiveness, material durability, and feasibility are strongly encouraged, as winning projects may be selected for actual construction.

Each submission must include four A2 landscape presentation boards, a cover image, and a written project description. The competition is open to professionals and students alike, working individually or in teams of up to four people. No professional license is required.

Registration is open until July 24, 2025, with final submissions due by August 27, 2025. Winners will be announced on October 1, 2025.

Mujassam Watan Urban Sculpture Challenge

Design iconic urban sculptures for the prestigious Mujassam Watan competition and compete for 50,000 €

50,000 € PRIZE project COMPETITION
Prize 50,000 € + Potential realisation
Eligibility Open to all
Final registration deadline 24 July 2025

Enter an open architecture
competition now

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