Talk:Washington house bill 2321 regarding 3d printers

Change the Title

The title and framing of this bill are misleading. It’s not just about “3D printers.” If you actually read the definitions, it explicitly includes subtractive manufacturing from a digital design file, which covers CNC mills, lathes, laser cutters, and other computer-controlled machining tools, not just additive printers.

From the bill itself: it defines a “three-dimensional printer” as any machine that makes objects from a digital design using additive or subtractive manufacturing. That’s an extremely broad definition that sweeps in a large category of normal workshop and hobbyist equipment.

If the intent is to regulate hobbyist 3D printing, then the language doesn’t match that intent. If the intent is to regulate any digitally controlled fabrication equipment, then the title and public discussion should reflect that, because this impacts far more than just plastic printers on a desk. OokTastrophe (talk) 01:42, 22 January 2026 (UTC)