It’s been awhile since I built a ray gun. I have a few “in progress” and by that I mean boxes of junk collecting dust in the garage. This one was relatively easy, since the basic body comes from a firehose nozzle. The front part is from a vacuum cleaner that burned out after only 2 months. The knobs come from a reel-to-reel tape recorder and the front firing outlet is from a plastic pepper grinder. For more ray guns, visit my site and look under Personal Work.