I’m considering buying a 3D printer, and printing prop guns as a hobby. Just to clarify, I do not plan on making functioning guns. I am planning on painting them and selling them casually as a hobby to local movie productions (my college has several people who do student films. I was wondering if this is even legal, or what precautions I need to take to make sure I don’t get arrested. Thank you in advance. http://ift.tt/1U5YEPA