The definition carve-out for "additive manufacturing" is doing a lot of heavy lifting here. CNC mills, laser cutters, and waterjet cutters can all produce the same end result but fall outside the statutory language. So the bill doesn't regulate the capability — it regulates the specific manufacturing process. Which means it's trivially circumvented by anyone who actually wants to make something prohibited, while imposing DOJ-reporting requirements on every hobbyist, educator, and small manufacturer running a $200 Ender 3.

This is the pattern with most hardware regulation attempts: the compliance burden falls on the people already operating in the open, while the actual threat model (someone with intent) routes around it by switching tools or buying across state lines.