Yes I most definitely bring something to work on every time! I don't work on it the whole time, but when I do it's always an amazing ice breaker and let's people know who the artist is. Which is important, because if there's any female with me (mom, sister, friend, random stranger) they instantly assume it's them that does all the work and not me. Always leads to a conversation and many times has lead to a sale or at the very least people wandering into my booth to see "the dude knitting". :P