I Hope I have got this correct. I want to pose this question to the
Orchid Forum
I apply the Keum Boo technique to some designs which are ticking over
rather well and I am considering having the components cast to
quicken up the production. it has been suggested that I have them
cast in pure silver and that would cut down the preparation time for
the Keum Boo technique but anything I have read on the subject always
recommends using sterling silver. I would appreciate the opinion of
anyone out there.
Noeline, Christchurch, New Zealand