@Guillotine_Jones @markmetz pretty much anyone can make it, using whatever feedstock biowaste is readily available in your region, and you don't need massive machines or anything, so it certainly supports that kind of grassroots "at scale."

Eben Bayer was pushing this back in 2010, and you'd think by now it would be the default packaging technology, but I guess he patented the shit out of this whole space which is why that hasn't happened yet.