Good info! I have done

[Quotentials]

Good info!  I have done something similar to filling the mold, by filling a small shallow bowl mold with kilnwash and slumping to make round coasters.  Turned out great.  I had fogotten all about that.  Can the kilnwash still be mixed with water and used (traditionally) after a firing like that?

Paul, after cutting the top of the dropring off, is the edge coldworked?  Or can it be firepolished in some way?