Clay Necklaces

Oven-hardening clay (Fimo soft clay, $3 for 2 oz., michaels.com)

Craft knife

Drinking glass

Drinking straw

Small metal rod

Leather cord, $9 for 5 yd, firemountaingems.com

Assorted brass beads, $5.75 for 10, firemountaingems.com