Open-Source Recycling Machines

Thanks to Reiten Cheng, an industrial designer based in California, the world has an open-source machine that can recycle plastic bottles into 3D printing filament. The innovation is extremely useful for the design and architecture world as more professionals strive to find eco-conscious solutions and embrace reuse as a dominant philosophy for material sourcing. Titled 'Polyformer,' the open-source machine for recycling also saves on costs of production for independent makers.

Because it is open-source, a step-by-step manual for how to construct Polyformer is available online. The innovation is made out of 3D printed parts, alongside "a few off-the-shelf components found in traditional 3D printers." Additionally, Reiten Cheng has ensured that Polyformer is modular and easily adaptable, allowing for all those who make use of the design to tailor it to their individual needs.

Image Credit: James Chou