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Fabric-Centric Design Embracing Shadow Hierarchy in Residential Living

Authors:
Yoon Ju Choi, Hyun Min Lee
Fabric-Centric Design Embracing Shadow Hierarchy in Residential Living
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Integrating fabric as a primary element to create dynamic shadow patterns, the design enhances spatial experiences while maximizing natural light in a residential setting.
5 key facts about this project
01
Integrates fabric to shape light and shadow dynamics throughout the interior.
02
Features an east-west-oriented bedroom for optimal morning light.
03
Utilizes varying fabric densities to influence shadow intensity in different rooms.
04
Applies distinct color temperatures to enhance the ambiance of active and restful spaces.
05
Maximizes south-facing windows to capture natural light across all areas.

The site in Chuncheon, Gangwon-do, South Korea, showcases a residential design that centers on how light and shadow interact within living spaces. The design emphasizes the concept of shadow hierarchy, inspired by the natural effects of clouds and trees on light conditions. Every aspect of the layout is crafted to respond to the sun’s path, promoting a connection between the interior and the surrounding environment.

Orientation and Spatial Configuration

Living spaces are organized with careful attention to orientation. The main areas, including the kitchen, dining room, and workroom, face south to capture maximum sunlight. In contrast, the bedroom is aligned in an east-west direction, which helps differentiate how light influences each area. This arrangement creates distinct atmospheres that cater to both daily activities and moments of rest.

Materiality and Shadow Play

Fabric serves as the primary material throughout the home, playing an important role in shaping the experience of light and shadow. Lighter fabrics produce subtle shadows, while denser materials cast deeper shadows. This choice of fabric impacts not only the room's appearance but also how it feels when inhabited. It furthers the project’s exploration of the relationship between shadow and space, inviting a unique sense of depth and texture.

Color Temperature and Atmosphere

A thoughtful approach to color temperature enhances the mood of each space within the home. Active areas feature a cooler color temperature of 6500K, while restful areas are bathed in a warmer 2700K light. This strategy helps create environments that support various functions throughout the day, reinforcing the design's aim of promoting comfort and well-being.

A notable aspect of the design becomes apparent as natural light shifts during the day. The changing patterns cast by the fabric choices create an experience that evolves, providing a continuous connection to the time of day and the outside world. The interiors transform, responding to the rhythms of nature while offering a calming space for those who dwell within.

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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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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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