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 						They may need to move on to subsequent test shots as they refine the tool. Each step takes a few weeks, so the
 						fewer test shots you need the better. Factories are getting pretty good now in that most of the ones I've worked
 						with get it right on the first or second try. After they're happy with the tool, they harden it, which means it's
-						good for about 100,000 shots before it needs to be refinished.
+						good for about 100,000 shots before it needs to be refinished. This process usually involves picking a texture,
+						which is usally done out of a book. Textures are easy to add, and can cover up many manufacturing defects.
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