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Feather Composite Facades and Sustainable Green Roofs in a Multifunctional Skyscraper

Authors:
Ned angelo Erni, Mark andrew Beltran, Michael andrew Gari
Feather Composite Facades and Sustainable Green Roofs in a Multifunctional Skyscraper

Project in-detail

Utilizing feather composite facades and solar glass windows, the skyscraper integrates sustainable practices with multifunctional spaces, establishing a vibrant community hub in Singapore.
5 key facts about this project
01
Utilizes feather composite materials for enhanced durability and reduced weight.
02
Incorporates solar glass technology to optimize energy efficiency and natural light.
03
Features landscaped terraces that promote biodiversity and community use.
04
Adopts precast floor slabs for streamlined construction and structural integrity.
05
Design inspired by the Crimson Sunbird, reflecting local cultural identity.

### Project Overview

The skyscraper, located in Singapore, aims to integrate commercial, residential, and cultural functions within a dynamic urban environment. Designed to reflect the region's cultural heritage while promoting social connectivity, the structure embodies Singapore's ethos of innovative architectural solutions. The project emphasizes economic viability alongside cultural significance, contributing to the urban landscape.

### Spatial Strategy and User Engagement

The design incorporates flexible interior layouts and landscaped open areas that facilitate leisure and social interactions. The adaptive nature of the spaces allows for diverse uses, ensuring ongoing engagement with the community. View corridors have been maximized to enhance aesthetic appreciation from various angles, catering to both residents and visitors while maintaining accessibility for pedestrians and vehicles.

### Materiality and Sustainability

The project prioritizes environmentally conscious design through the selection of sustainable materials. Key elements include precast floor slabs for structural efficiency, solar glass windows to enhance energy performance, and lightweight 3D-printed screens made from a feather-based composite known as "Aeropowder." Reinforced concrete provides essential structural integrity, while green roof systems contribute to insulation and biodiversity. Together, these materials reflect a commitment to sustainable urban development aligned with Singapore's environmental standards.

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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
competition now

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