Many glazes stem from a single recipe, some branch from an accumulation of recipes. Finding the right texture and surface quality is crossing many detours.
The exchange of one mineral for another or addition of little to the base may divert a glaze profoundly from the expected.
These buddy vases were finished with some of the remnants of our glaze testing. Runny, stiff, light and dark, they can all be related back to a single recipe.