^probably not going to help MR, but Canadian Tire has those kits up here
-if you can find a place that sells Permatex stuff, they made the kit I bought (can't tell you how it works, though- never got around to using it)
edit- btw, this kit came with a little 'anvil' that you heated up and ran over it (with little backing papers that had the grain you wanted to use) rather than using an iron-same principle though
