I personally find this terrifying. It's terrifying because the way we currently deal with (and SB 281 PROPOSES to deal with) criminals and the mentally ill will be light years BEHIND this technology. For every one plastic lower the bad guys get found with, they will print 100 more by the end of the week. It's fascinating.
Everyone should watch this. As the guy says, "No, we're not going back to pre AWB - we're blasting through it."
He's an actual anarchist. Been awhile since I've encountered one.
I've heard him refer to himself as a "crypto-anarchist" which is fascinating.
I was at Virginia Tech last year and some engineering students had printed some very elaborate things made of a metal alloy - so metal printing is already possible and definately will change many things once it becomes low-cost and readily available.