It is while sine I made the one of a kind teapot. Number 46 is done. This one is wheel thrown and flattened by hitting with a board from both sides after trimming the foot.
A lid of this teapot was a bit tight side. I remember Carolyn Dilcher-Stuyztold me about the valve paste mention in the Val Cushing handbook. I searched the web and found it at the Autozone. I applied around the lid and moved around for a couple minutes. It smooths out surprisingly well.