This is my version of the Carnifex Hand Cannon from the Mass Effect Games. It's been cut to fit on smaller print beds (and reduce the chances of warping), the trigger works, and there's room for a 9v battery and some electronics inside. I've been posting pictures of my progress with a build from a previous version, here's where I've been posting it. http://www.therpf.com/f9/mass-effect-carnifex-prop-solidworks-3d-printing-219469/ The only difference between the file I used to print and this one is that the main body has been cut in the new version.