September 03, 2025

These are two excellent books on the subject. The one by Ropp turns up somewhat regularly but the other one by Butler is much harder (aka $$$) to find but perhaps you have a good library nearby to…

Not sure who the other interested member is, but I am definitely interested and have played with some of the processes you had kicked my direction as well as some recipes I got from Tommy in Sweden.…

I am glad you mentioned the noise from the ceramics striking the inside of the envelope. People do not really appreciate this potential issue, but I have seen instances of completed units being…
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