The FAQs of this program include: How do you use cones and chain on a multi-strand necklace? Answered by editor, Marlene Blessing. What type of wire do you use for bead crochet? Answered by designer, Katie Hacker. What are dichroic beads? Answered by Paula Radke Designs with Kathie Stull. How do I modernize a charm bracelet? Answered by Katie Hacker; also Katie returns for our Tool Feature: wire twister.