The Loom Launcher toys on Kickstarter include a series of rubber-band guns, but the real ... this is that you can just buy the DIY files for the classic gun style for a mere $5 (about £3, AU$ ...

Thanks to [Kevin Thomas], if you have an Arduino and a 3D printer, you can build a rubber band sentry gun to protect your ... combined with the 3D printing files and the videos, should allow ...