Comment Already being done to some extent, voluntarily.... (Score 1) 139
Last I heard, 3D printer and filament manufacturer AnyCubic was including some of these restrictions for printers like their Kobra 3 Max?
They were enabling it via their cloud printing functionality though. so setting the printer to LAN mode circumvented it for now. It may even be a feature they coded but left disabled while they wait to see how legislation pans out? But I recall some people in Facebook 3D printing groups being really angry about it when it was first discovered.
IMO, it amounts to more "feel good" legislation where some politicians want credit for making the nation safer. But in reality, it'll be ineffective because it can only work based on matching CRC hash values of known prints they want to restrict/ban. If people have such a print file in their possession and modify the dimensions a bit, it won't match any longer. And eventually, if they try to restrict too many items (say with AI trying to determine what is or is not a gun part?), they're going to start creating false positives that stop people from printing things they need to print.