Boomer meme. AI haters are not Luddites. If you can use tools to create higher-quality things without exploitation, go ahead. Especially inherently non-copyrightable things with utilitarian function. And 3D printers don’t inherently make anything that imitates creativity or ideas, only creating physical objects based on slicer instructions, which is why the AI backlash didn’t start 15 years ago to target them.