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Sustainable Thatch Roofing and Natural Stone Design for a Community Workspace

Sustainable Thatch Roofing and Natural Stone Design for a Community Workspace
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Employing traditional thatch roofing and locally sourced stone, the design harmonizes with its coastal environment to create a versatile community workspace that fosters collaboration and creativity.
5 key facts about this project
01
Utilizes thatch roofing inspired by traditional local techniques for effective natural insulation.
02
Features locally sourced stone that enhances durability and integrates with the coastal landscape.
03
Incorporates large openings for optimal natural light and ventilation, reducing energy consumption.
04
Designed with adaptable spaces to facilitate various creative activities and community events.
05
Employs passive cooling strategies to maintain comfortable indoor conditions without mechanical systems.

## Overview

Upepo Paje is a creative community space located in Paje, a fishing village on the southeast coast of Zanzibar, positioned between Bwejuu and Jambani. The architectural design seeks to reflect the region's coastal essence while fostering community engagement and cultural integration. This facility serves as a multifunctional hub, catering to both local residents and visitors, emphasizing a collaborative environment conducive to creativity and productivity.

## Design Philosophy and Cultural Integration

The design draws inspiration from the natural environment and the local cultural context, particularly the traditional dhows that are integral to the region. The architectural form features sharp angles and dynamic silhouettes, reminiscent of dhow sails, which breaks from conventional building aesthetics and fosters a sense of movement. Spaces are organized to facilitate interaction and creativity, with a layout that includes communal work areas as well as private offices for focused tasks. Flexibility in the design allows for workshops and meetings to adapt to various activities, enhancing the user experience.

## Materiality and Sustainability

The selection of materials prioritizes local resources to promote sustainability and aesthetic harmony. Local stone and clay provide structural integrity, while wood enhances interior warmth and supports local craftsmanship. Traditional materials such as thatch and bamboo are employed in roofing and shading systems, aligning with the region's architectural heritage. Passive cooling strategies harness natural sea breezes, reducing reliance on artificial climate control and reinforcing the project's commitment to environmental sustainability. Ample greenery is incorporated both indoors and outdoors, further enhancing air quality and establishing a strong connection with the surrounding landscape.

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Denver Affordable Housing Challenge
Denver Affordable Housing Challenge
Affordable Housing Series 19th Edition
The Architect's 
Chair
The Architect's Chair
Take a seat and make a statement! Edition #4
MICROHOME
MICROHOME
100,000 € Prize Fund / Kingpsan Edition #10
The Architect’s 
Stair
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Take a step and make a statement! Edition #3
Kinderspace
Kinderspace
Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025

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

Open architecture competitions

  • Closest deadline first
  • Project competitions first
    Selected winning projects have the potential to be constructed
  • Ideas competitions
    Experimental competitions with the focus on pushing the boundaries of creativity
Denver Affordable Housing Challenge

AIA (American Institute of Architects) invites you to design affordable housing in Denver

Affordable Housing Series 19th Edition ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 18 September 2025

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Prize Monetary award
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Advance registration deadline 18 September 2025
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
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Early bird registration deadline 15 October 2025
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Design a kindergarten of tomorrow

Architecture for Children’s Development #3 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 16 October 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
The Last 
Nuclear Bomb Memorial

Design a memorial that speaks to the cause of ending all nuclear weapons programs

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