The Economic Times

New Jersey high school students turn waste plastic bottles into 3D-printer filament. Later use it to make tools for cleanups

US high school students are transforming plastic bottles into 3D-printer filament. This recycled material is then used to create essential tools for community clean-up efforts. The project, called Project Respindle, aims to establish a circular economy at a local level. Students collect plastic waste and process it into usable equipment for environmental organizations. This initiative demonstrates how technology can enhance recycling and promote environmental action.