Well, fundamentally, there are two different types of furniture:

- platforms

- boxes

so if one can build a drawer box, one should be able to make pretty much anything --- it's just a matter of working out how to cut things to length/width and possibly reduce/adjust thickness and what sort of joinery one wishes to use.

See my top-level post elsethread for the metal-working angle.

You know you already have that resource, right? That's what the internet is. There's nothing stopping you from learning, for example, woodworking today. You just have to start.