Consider the availability of clothing and poster board in the same or near colors in deciding which color crayon costume to make. 1. * Wear slacks or tights and a shirt of the same or near color, if possible. (optional) 2. * Measure the amount of board needed to go comfortably around the wearer. For a small child, 1 board may be enough, but for older children and adults, 2 boards taped together will work better. (Hint: Decorate while still flat, before step 4.) 3. * Use black marker, paint or construction paper for the logo, the decorative rings at the top and bottom and the color label. 4. * Create a tube with poster board or painted cardboard to go around the wearer's torso. Tape, staple or glue the boards together and into a tube. 5. * Cut arm holes, slits for und