|Lucky me! I finally caught strain patterns in the wild!|
We all expect natural materials to vary in color, pattern, and texture. Concrete, too, and other things that are, let's face it, made of mud. We wouldn't dream of building a major project without demanding mockups for the marble panels or the "Brazilian cherry" wood floors. But we need mockups for glass, too! Who knew?
But glass is manufactured, you say? It's a precise material made and fabricated by experts in a highly controlled environment, right? Well, this is, perhaps, precisely the reason we must specify a mockup. Because glass does vary, and we expect it not to.