I have the one from thr Grace frame company and it is a very good one, the boards that are meant for the stylus are grooved because the stylus actually sits down in the groove, for me it was VERY hard and the are expensive. You can buy or draw patterns on paper tp follow(trace) with the laser light, like all the rest it takes practice but it's what I'm best at.I can't get the hang of free motion other than simple meandering.