I am looking for some ideas for side work in my welding/fab shop. I work in an office for a major transportation company but afternoons and weekends I like to kick around and build stuff. Business has been really slow and I'm finding myself with a lot of free time that I would really like to spend scratching out some extra work. Any tips on drumming up business? I can do pretty much anything, stick, TIG, Mig, aluminum, whatever.