I went on a trip over the weekend to New York. It was for a conference on science and skepticism and was really great. I packed a small box that could fit in my purse with a few pieces of jewelry in case anyone wanted to see my work. It was a very good idea, I sold 3 necklaces after the conference when a bunch of attendees were hanging out at a bar. You never know where and when you might find a customer so be prepared, if not with products than at least with business cards.