Scott, hate to hear it, but sounds like you have it under control.
I would echo what hunterridgefarm said, diversity can be key, then narrow in on what you like as the business develops.
Whatch that other discussion going on about SS benefits, and when and how they are figured, it can play a huge role in your future income.
My 2 cents (and it may not be worth that) on the woodworking etc. is to build finished pieces and sell them. If you start doing commision work, until you get to the point where you can charge "whatever" it can be real frustrating.
I have a very talented friend, that does hourly commision work, and does real well, and from the sound of it, you could do it as well if you can connect with the customers.
He does EVERYTHING to the bodies etc. of exotic cars. Need a taillight made for a 1942 RR cast out of unobtanium, he does that, need a custom peice of rolled stainless dash trim used in a 1912 dusawhatever, yep, he can fabricate that, need a set of hubcaps spun for a 19whatever Chord, Yep, made them One of the latest ones, was
Need a 3/4 scale model of a horse drawn fire pumper engine thing to pull behind the 3/4 scale horses you had specially bred to pull it???? yep, call Ron.
It is really cool to go into his shop and see the projects going on (one man shop) Somedays it is interior work, somedays, metal casting, somedays machine work, somedays exotic woodwork, but always interesting, and now, after many long years, he is charging what he is worth and the backlog is so long to get in, that they stopped accepting orders.
Sounds like you have many of the same attributes. Now you just need to find the customers that will pay the $$$$ to make it worthwhile.