Swimmer send me your address to
scott@#^^^^^^^^^^^&.com and I'll send you one to play with and I'll even rig it for you.
Like was said earlier it's an old time technique I believe invented by Jerry Sylvester in 1953 for fishing the rocky areas of Rhode Island. The picture on the website is one I did with my mouse and I stink at drawing on a computer.
I use them around Cuttyhunk and the Elizabeths on the boat with a 6'6" Musky stick/Penn 4500 the 1 oz size is a pisser match with 12 lb test.
Anyone who has never tried it should put a rig in their bag and try it. It works. Hard to beat the versatility of a solid piece of wood.