Instructables user msraynsford presents this detailed tutorial on how to build a prop replica of one of those District 9 guns that makes intelligent, loving, civilized creatures explode with a nauseating SPLAT. I want one!
I am descended from 5,000 generations of tool-using primates. Also, I went to college and stuff. I write for MAKE, serve as Technical Editor for MAKE magazine, and develop original DIY content for Make: Projects.