Jan 30, 2018 - Pottery shrinkage rulers are used to determine the shrinkage of wet pottery versus baked pottery.
Clay Shrinkage - How to Calculate Shrinkage Rate and Make a Shrink Rule
Protractor - Printable Ruler
Printable Rulers
Printable pottery shrinkage rulers - Printable Ruler
Silicone Lids and Sleeves
PRINTABLE RULER
Here's the 411 on the - Silicone Lids and Sleeves
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DiamondCore® Tools offers the unique Shrink Ruler, a flexible, two-sided plastic measuring tool designed for potters to gauge clay shrinkage with four
Shrink Ruler (Double-Sided, Sold Individually)
Michelle Wen on Instagram: Here's a quick tutorial for tap
10 Sets of Free, Printable Rulers When You Need One Fast