http://autonomousalloys.com/
On the pricey side but a set of five would be really cool for a competition like steel challenge. But it gives me an idea on something that could easily be added to some plates to make something similar for a lot less.
On the pricey side but a set of five would be really cool for a competition like steel challenge. But it gives me an idea on something that could easily be added to some plates to make something similar for a lot less.