Luckily I've found. Teeth necklace, only have to remove the extra teeth and just leave two teeth on it. My Dr. Facilier costume is coming on nicely, got the hat, cane, and necklace on the way from Amazon.uk. Got the trousers, shirt, ribbon for the rim of the hat, and the feather for the hat. Might leave the tailcoat off because I can't get a marron one anyway.
Can't use sharp things, because I once cut myself using my craft knife trying to cut foam so that I could do a wardrobe for my Monster High dolls.