I know that traditionally, Wool is used.

What about when you are talking utility kilt, or when for instance, you don't have a hand-me-down and you're not from Scotland?

Terrible questions, but being new to all this, I'm wondering...

Is there a general rule, i.e. natural/organic materials are best used? I know it's a sensitive subject with some Scots.

Also wondering where to look into getting one of those old style kilts, before Prince Charlie came along. Wraparound highland style. This is for a roleplaying/LARPing scenario.

Justin