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Light Wall Home with Straw Roof for Enhanced Safety

Authors:
Han Nan, Jiayi Liu, Beixi Li, Yuxiang Yang
Light Wall Home with Straw Roof for Enhanced Safety

Project in-detail

Constructed with a unique glass "Light Wall" and a flowing straw roof, the design safeguards individuals with light sensitivity while creating a tranquil and functional residential space in Tanzania.
5 key facts about this project
01
Light Wall captures and diffuses sunlight, minimizing glare for sensitive occupants.
02
Straw roof design regulates light intensity while promoting natural ventilation.
03
Illumination at night highlights boundaries for enhanced safety in the dark.
04
Integrated features specifically accommodate the needs of those with oculocutaneous albinism.
05
Focus on sustainable materials reflects environmental sensitivity in a residential context.

Located in Tanzania, the design responds to the specific needs of people affected by oculocutaneous albinism (OCA). It emphasizes the balance between light and shadow to enhance comfort in residential spaces for individuals who experience heightened light sensitivity. By thoughtfully managing natural light, the design aims to create an environment that is both safe and inviting.

Light Wall Concept

A central feature is the "Light Wall," which captures sunlight through a glass enclosure. This feature allows light to scatter and fill the interior, providing a consistent illumination while reducing glare. Such an approach contrasts with traditional window designs, which can often create uncomfortable brightness. The wall acts as both a light source during the day and a clear boundary at night, helping residents navigate their space more easily.

Roof Design

The flowing straw roof plays a significant role in controlling the light that enters the home. Its shape allows soft morning light to illuminate the living areas, while blocking more intense midday sunlight. This thoughtful design establishes a direct connection between the outdoor environment and inside spaces, contributing to an engaging atmosphere.

Safety and Spatial Awareness

At night, the glowing "Light Wall" outlines the boundaries of the home, focusing on safety when external light is limited. This design detail gives inhabitants a sense of security, allowing them to move through their environment with confidence. The contrast between the illuminated wall and the darkness outside creates a calming effect, essential for comfortable living.

Incorporating Natural Elements

The choice of materials also contributes to the design’s effectiveness. The use of glass for the "Light Wall" enhances the connection to the surrounding landscape. The sustainably sourced straw for the roof adds a natural quality to the overall look. This integration reflects a concern for both practical needs and environmental impact.

The design showcases details that not only enhance functionality but also enrich the living experience, creating a nurturing environment that meets the unique requirements of its residents.

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MICROHOME 10: Celebrating Small-Scale Living with €100,000 Prize Fund and Kingspan’s Innovation

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Competition organisers

The MICROHOME 10 competition invites participants to submit visionary designs for off-grid, modular microhomes that push the limits of sustainable, small-scale living. Organised by Buildner in partnership with Kingspan and Hapi Homes, this tenth edition sets the challenge of designing a dwelling for two people within a maximum floor area of 25 m², encouraging bold solutions adaptable to any urban or rural location. The competition continues Buildner’s mission to foster innovative approaches to compact, energy-efficient housing that can address pressing global challenges.

This year’s edition offers a generous total prize fund of €100,000, including the Kingspan Award for designs that integrate high-performance Kingspan products and the Hapi Homes Award for a project selected for real-world construction. In addition to cash prizes, the winners gain international exposure through Buildner’s media partnerships, publications, and a dedicated MICROHOME magazine, further amplifying their ideas to the wider architectural community.

Key dates for MICROHOME 10 include the closing date for registration on 25 September 2025, the submission deadline on 29 October 2025 (11:59 p.m. London time), and the announcement of winners on 9 December 2025. These milestones ensure participants have clear timelines to develop and present their concepts, with early registration discounts available to support students and emerging designers worldwide.

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
Final registration deadline 25 September 2025

Enter an open architecture
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