Formations Series Textured Glass. Formation Series Glass Designs incorporate Micro-Molds to achieve highly complex and micro detailed glass designs. The “cells” in each design are perfectly clear and texture-less, which is an original creation by Nathan Allan. Each cell has a Convex shaped front surface, which forms a 3D effect in the glass. Separated by micro thin pattern lines, the individual cells create a unique distorted privacy feature, while allowing ample light transmission. These detailed patterns also display a Silhouette effect of any person of item which is placed behind the glass. All designs are suitable for any wall dividers, partitions, doors, and balustrades.