Fallout 3 AEP7 Laser Build By TheGeekFather in CraftCostumes & Cosplay8,5444810Save PDFFavoriteIntroduction: Fallout 3 AEP7 Laser BuildBy TheGeekFatherFollowMore by the author: 4 minute sideshow video of the making of my Laser Pistol From Fallout. Using Foamies brand foam. Foam Core, Rubber cement and Krylon Fusion paint. Also used Plasti-Dip spray for the grip.