Repair-Friendly School Chairs

Clean the Sky - Positive Eco Trends & Breakthroughs

The Carrousel Chair Allows 3d Print Wearable Parts for Maintenance

— November 23, 2025 — Art & Design
The Carrousel chair concept explores a repair-focused approach to school furniture by allowing students and educators to replace small components through simple 3D printing. The design uses a bent wooden frame with a seat and backrest attached through visible screws that anchor into metal inserts, making disassembly straightforward and repeatable. This structure helps schools extend the lifespan of each chair while reducing waste, since worn or damaged parts can be swapped out without replacing the entire piece. The focus on accessible maintenance supports a more sustainable approach to high-turnover classroom environments.

The chair’s smaller joinery components can be printed in different colours or textures, offering both practical replacement and opportunities for customisation. The visible hardware also turns the repair logic into part of the aesthetic, teaching students the value of care and upkeep through everyday objects. The concept highlights how modular construction and simple tool access can shift school furniture away from disposability and toward long-term usability.

Image Credit: Thibaud Rollet

Trend Themes

  1. Modular Furniture Designs — Emphasizing repairability and component replacement, modular furniture designs encourage sustainable choices in school environments.
  2. 3D Printing Customization — Utilizing 3D printing technology allows for unique customization of furniture, blending personalization with functionality.
  3. Sustainable Classroom Solutions — Classroom products built with extended lifespan and recyclability in mind promote environmental responsibility in educational settings.

Industry Implications

  1. Educational Furniture — Incorporating repair-friendly features in educational furniture can revolutionize how schools manage long-term equipment upkeep.
  2. 3D Printing Technology — The demand for personalized and easily maintainable products drives growth in the 3D printing sector for practical, everyday applications.
  3. Sustainable Manufacturing — Manufacturers adopting sustainable techniques and modular designs can lead the shift towards eco-friendly workplace and learning environments.
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