The job market sucks. You can sell stuff on ebay/craigslist/EE, blow leaves. I don't try to do any one thing full time. Like last week I sold stuff on the EE, cleaned out a rental property for a realtor, and today worked on a website for a small business. I have taken stuff to the scrapyard. Realtor is supposed to be calling me with another property today or tomorrow, 1 to clean, 1 to maybe paint. You can get cleaning jobs. Call centers are always hiring. Hit up real estate places and see if they have work cutting yards/raking leaves etc on empty houses for sale.
Money is tight but actually I have got to like it, doing something different every day and basically setting my own hours and not sitting at a desk all day. It gets discouraging if stuff doesn't come in, but it's fun when it does. Consider if your profession is something you could advertise on craigslist etc as a service to offer to people. I'm a graphic artist so it's something I can do from home. Make an ad on there for yardwork, painting, whatever you feel comfortable doing. Set it up on a Monday and put up a new one each week to keep it on top of the listings. But I think people go wrong when they try to only do one thing, the more stuff you know how to do, the better.