If you haven't seen this, please would be great if you take a look, you can help a lot of people and if you can't give it a shot maybe you know someone that can find this useful
https://preciousplastic.com/en/
Dave Hakkens has upload the prints for a plastic recycling machine, what's cool about it, it's that the prints are free to download and it is really easy to set it up, and if you have a creative mind you can seize his ideas and help the enviroment and everybody.
Thank you for visiting my post.