Wow, when I was young my father sold bijoux and he also used to create necklaces and bracelet on the fly with names of people written on grain of rice, he used to sell those for like 5.000 liras (in Italy, in the 90s, before euros, it would be 2.50 euros right now), if I knew I would have told him to start offering his services to cheating students, instead of tourists in Positano :D