Very cool! I would imagine this could be applied to polymer clay as well if using a harder type clay like Fimo or Kato?

Thanks:o) You know, you just make me think? I have some Fimo, need to try. One for sure, all parts in tool list with screw in and on parts should be metal so you can bake them in place. In the process with metal clay important part is that metal clay hardens in the place, also you can control the wetness and shrinkage degree, that it's also important. But tutorial have a few variations and one of them I think should work.Sorry, I'm not familiar with polymer clay to that level that I can suggest the type, in my book they all hard after baking:o))))

Just tried with Fimo - it does work. Well... you live and learn:o)

Beautiful work!

Thank You, Dani!