In this lecture/demo class learn everything you didn't know, but need to know about thread. This includes the different types and weights of thread, why they make a difference, and when and how to use them. Ply, is that important? Specialty threads like metallic, monofilament, tinsel threads—how do we work with them? Why do metallics give us such a headache? There will be demos on how to use many of these threads. www.ninaquilts.com