They use a machine that strips the bottle into a plastic coil then heats it until it’s malleable enough to turn into filament. They intend to give that filament to their school.
Saskatoon teens reusing plastic pop bottles for 3D printer filament
They use a machine that strips the bottle into a plastic coil then heats it until it’s malleable enough to turn into filament. They intend to give that filament to their school.