I'm still perfecting my setup and have a long way to go. Decent displays are on the to do list and next year I want to have divided trays or boxes for the sets instead of the baggies. I told everyone to feel free to take beads out of the bags to look closer but some folks seemed reluctant to. I think boxes or open trays would encourage a more hands-on shopping experience.
Considering the budget I was thrilled to be able to find a free rack I could use to display earrings (don't ask what it was intended for because I have no idea.) The bargain bins are very popular and I always do well with them. They're all sets that aren't the same size or color test beads or oops beads. I sold quite a few pieces of jewelry and some sets - again, I think I would have done better with a more user-friendly display.
Also, for next year - a real, white tablecloth instead of the fabric that was the first I grabbed.