Bio-plastic 3D printing filament

PolyTerra™ PLA is a bioplastic 3D printing filament that is sustainably sourced from plants and grown each year. Polymaker has combined PLA with organic compounds to create a more environmentally-friendly filament with excellent printing qualities. PolyTerra™ PLA ships on a fully recycled cardboard spool with recycled labels and packaging. By choosing PolyTerra™, users plant one tree local to where the spool was sold, offsetting the carbon needed to create the product.

https://polymaker.com/polyterra-pla-info/

https://onetreeplanted.org/