Mother of Pearl
Reasonably Common Patterns

by Stu Horn

	Ribbon, Stripe, or Striped Seen vertical and somewhat swirled.
Flower and Acorn How this one acquired its name is a mystery to me as I see neither flowers nor acorns. Seems to have a bit more relief than some other patterns.
	Swirl Some pieces have a more specific name such as the Pompeian Swirl of Stevens & Williams. Found in right and left hand versions. Spacing can vary.
Moiré also known as Watered Silk Graduated somewhat erratic concentric rings – resembling a maze - much variation.
	Raindrop Thumbprint like circular drops.
Zipper Resembles Stevens & Williams Jewel Glass pattern with addition of air traps.
	Hobnail Rounded hobnail like projections containing the trapped air.