In Reply to: previous post re-ubud posted by redcherry on Friday, 24. February 2012 at 16:38 Bali Time:
There are 12 listings for classes in my copy. Too many to list in detail. But Museum Puri Lukisan Cultural Workshops is shown as having classes in beadwork, among many other things (eg kite making). wwwdotmpl-ubuddotcom. Book says "serious, reputable classes - mostly one day Rp350K". My book is a few years old so probably more expensive.
The Lonely Planet Guide Book probably has some classes listed too. But I don't have time to go look - gotta get dinner happening.
I DO recommend that you go to a bookshop & look in the latest copies of both guide books. $ spent on Guide books is well spent.
Also, you could ask on Trip Advisor Ubud Forum.