Fan Props: Steam Punk Ghostbuster Proton Packs

"Ryan McKinley of Oklahoma City has put together a pair of the most beautiful steam punk proton packs the fandom has seen.  He calls them the Aether Stream Disruptors, Portable and they make realistic steam-powered sounds while the gears turn and move the drive arm up and down!  Personally I feel that it's the most fantastic blend of steam punk and Ghostbusters I've seen, bringing the Vernian style to a whole new level while staying true to the spirit and form of the proton pack."