Allegedly to permit heat penetration to the interior of the lump of clay during firing. The distance surface-to-middle-of-lump is more-or-less consistent. A different approach is to pierce three cylinders (holes) into the clay/]
Allegedly to permit heat penetration to the interior of the lump of clay during firing. The distance surface-to-middle-of-lump is more-or-less consistent. A different approach is to pierce three cylinders (holes) into the clay/]
applications you can put rebar
running bonds the holes
How do you think the practice of using frogs began?
NT
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