What You Need To Know About Different Types Of Window Glass

In the 1920s, a mold engraving process developed, in which art was engraved directly on the mold, so that each cast piece came out of the mold with the image already on the surface of the glass. This reduced production costs and, in combination with a wider use of colored glass, led to cheap glassware… Continue reading What You Need To Know About Different Types Of Window Glass