Leonard, Anna B, Robineau, Adelaide Alsop, 1865?-1929 · Syracuse, N.Y. [etc.] : Keramic Studio Publishing Co · leaf 300
nURAMIC STUDIO … made in the same way as the model for the one part mold,but without the plaster disk. A mold with two or more partsshould have a spare that is, half an inch or so of waste spaceat the opening of the mold. This spare or margin is used fortesting the thickness of the cast, and also to save the top…
Pottery · Decoration and ornament
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