it's crazy that 3d printers are so hackable but 2d printers are malicious spyware machines with no alternatives
Good luck with that. Unkess they inspect every single vehicle and delivery entering the state they could only make it a little less convenient and force a few more people to buy a kit instead.
A video by Stuff Made Here covered what is essentially one such machine [0].
That specific machine is meant for generating handwritten notes, but I imagine it could likely work for general purpose documents too with some tweaks.