Thinking of leveling woodworking as my first craft. How much gil would I need to level from 1-30? I only have around 20k.

Probably not the best place to post this. To answer your question it'll cost you around 80-100k for 1-30 in one sitting. You can make some money back depending on what you choose to skill up on.

_________________

This society is really tryin me, ain't no hide and seek
I hide to be far from anxiety, I need my space,
I need my privacy, I need some signs please,
You're all too loud you don't speak quietly, opinions violently.
Deft/Drop