Stone mason. You carry all of your tools in your back pocket, you get to work on and build beautiful and cool things that people enjoy, and when you're done your work can last for hundreds of years. (Plus you get to be outside and meet lots of interesting folk)
I've also had a hankering for owning my own sub shop at the beach. Walk up in your bare feet, place an order, and minutes later I've created something that makes you happy. I get to wear whatever I want, and the scenery is gorgeous.