Harold's studio, with Johanna and Michelle, is FABULOUS. Classes are well thought out and presented clearly. I have taken Jewelry I and II as well as a workshop in filigree work. Another class they offer is for couples who want to make their own rings! Johanna and Michelle have infinite patience and are always positive. People are so friendly . . . like family. Lots of sharing and such a positive, warm atmosphere. I cannot say enough nice things about the place. Try it!