They can just make it illegal to create firearms without a license. They aren’t legislating pens and paper for illegal artwork about children. Same for this.
They can't, because of federal supremacy. Chances are that their regulations on 3D printers won't be allowed because federal supremacy, but they're hoping they've found a loophole.
They can't, because of federal supremacy. Chances are that their regulations on 3D printers won't be allowed because federal supremacy, but they're hoping they've found a loophole.