Not much to say, removed the blades, glued them together, removed the peg in the center of the cannon and put it in the bottom, then glued a screw in that threaded through the blades. Also removed the ectronics from the cannon, and glued it togheter, shortened the purple end to be more like the deluxe cannon. I also sanded down megatrons peg a bit, and cut in a new notch, and also sanded the peg of the cannon, and also shortened the slanted notch. It sits right up on his Arm now, and with the blade being nice and tight to rotate, it sits just about flush. Just tried it to kill some time, but it turned out pretty much how I thought it would have.