Inlace Acrylester is a polyester-based material that exhibits a shimmering pearlescent quality when viewed in the light. It is available in a huge variety of colors, each with a unique pattern and remarkable visual depth. This 5-pack, the ''Damascus Pack,'' includes blue, red, pink, yellow and orange blanks, each interspersed with swirls of black and silver. Inlace Acrylester is made from an optical grade of resin, which makes it visually superior to acrylic. It is slightly more challenging to turn, but the results are well worth it. It can be polished to a gleaming finish.