I did use a 1 1/2 inch coiless pin to put all othe regular safety pins on.
14 - 1 1/16 inch Safety Pins 1 - 2 inch Safety Pin Seed Beads (see picture below for colors needed)
Each number column represents a pin; for example, your first pin will have 10 green beads on it. Your second pin will have 2 green beads, 1 red bead, 6 white beads, and 1 green bead on it. When you thread these beaded pins onto your larger pin, start with pin number 1.