I've googled a bunch, this page always pops up. So for a more comprehensive reference for the occasional cosplayers just randomly googling, I'll post pics/info of my sons build. It's pretty basic. Pvc pipe. 4 toy scythe's, cut to fit. Gold paint and some 90lbs magnets. It's still in progress, but ultimately he will have a set of magnets under the suit for easy attachment. I really want to add cylinder hinges inside the pipe for easy storage, but that may be too excessive for something hell wear a handful of times. I want to wrap some Eva foam on the pvc for a mechanical look, but we'll see how it goes.