Get inspired!

17,363 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Repurposed Bottles and Natural Materials Create a Sustainable Living Space

Author:
Carlos Barba
Repurposed Bottles and Natural Materials Create a Sustainable Living Space

Project in-detail

Utilizing repurposed soda bottles and recycled construction debris, the design embodies a modular approach to sustainable living that addresses urban housing needs through community engagement and resourcefulness.
5 key facts about this project
01
Utilizes repurposed soda bottles as structural insulation.
02
Incorporates local construction debris into design elements.
03
Features a modular assembly for easy adaptability.
04
Employs eco-friendly adhesives for structural integrity.
05
Encourages community participation in the construction process.
The project "THIS IS NOT GARBAGE" focuses on creating a sustainable housing solution through the innovative use of waste materials. This architectural design aims to challenge conventional notions of construction by transforming discarded materials into functional living spaces. The project illustrates an alternative approach to housing that emphasizes resourcefulness, sustainability, and community engagement.

The core function of the project is to provide a viable and affordable living solution in an urban environment, utilizing materials that would typically contribute to landfill waste. This not only addresses the pressing issues of housing shortages but also promotes a circular economy in construction. By encouraging the use of locally sourced waste materials, the design invites residents to take an active role in both construction and ecological responsibility.

Modular Construction and Eco-Friendly Materials

A defining characteristic of "THIS IS NOT GARBAGE" is its modular construction. The design allows for easy assembly and disassembly, promoting adaptability to the specific needs of residents. Material choices include soda bottle boxes, recycled construction debris, wood, cardboard, and biodegradable coatings. These elements serve multiple purposes, from structural support to insulation, reducing the overall environmental footprint of the building process.

The project emphasizes the importance of using eco-friendly adhesives and alternative construction methods, which minimizes reliance on traditional materials and promotes environmentally conscious practices. The innovative use of waste not only reduces material costs but also encourages a sense of ownership and responsibility among residents.

Community Involvement and Education

Another critical aspect of this project is its focus on community involvement. The design encourages residents to actively participate in the construction process, fostering a sense of empowerment and awareness regarding waste management. This hands-on approach not only addresses immediate housing needs but also educates individuals about sustainable practices and the importance of reusing materials.

In summary, "THIS IS NOT GARBAGE" represents a shift in architectural design by prioritizing sustainability and community engagement over conventional building methods. The project serves as a valuable case study in utilizing waste materials effectively while promoting environmentally responsible living. For a more comprehensive understanding of the architectural design, detailed architectural plans, sections, and additional conceptual ideas can be explored further in the project presentation.
Noticed a mistake?
Highlight the text and click on
Noticed a mistake

Enter an open architecture
competition now

The Architect’s 
Stair
The Architect’s Stair
Take a step and make a statement! Edition #2
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
Kinderspace
Kinderspace
Architecture for Children’s Development #3
Buildner's Unbuilt Award 2025
Buildner's Unbuilt Award 2025
100,000€ Prize / 2025

Design a new small-scale home concept in the 10th edition of MICROHOME — 100,000 € prize + construction

Competition organisers

The 10th edition of the MICROHOME architecture competition invites architects and designers from around the world to explore the possibilities of compact, sustainable living. Hosted by Buildner in collaboration with Kingspan and Hapi Homes, this special edition challenges participants to design an off-grid, modular microhome for a young professional couple, with a maximum floor area of 25 m². Designs should prioritize innovation, efficiency, and real-world feasibility. 

A total prize fund of 100,000 € will be awarded, including three main prizes, the Kingspan Award, and the Hapi Homes Award, which will grant 15,000 € and lead to the construction of the selected design. The final registration deadline is September 25, 2025, and winners will be announced on Decebmer 9, 2025. For full competition details and submission guidelines, visit microhome.info.

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
Early bird registration deadline 22 May 2025
To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 17,363 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in

This website uses cookies to improve user experience and gather usage statistics.

More information is available in our Privacy & Cookie policy