Try the free info at http://www.stemac.com but resist buying every tool that gets a mention also the mimf web site http://www.mimf.com

If you register at MIMF you can access their archives.

Also try a google because I have seen a step by step photo by photo description of making a nut and it is excellent. I'm sorry to say I can't find the link anywhere..but Since you're confident I'd say go for it and plan on making at least two. LOL.