How to crochet heirloom pendulum tutorial I love crochet on the heirloom. It has become something of an obsession. This crochet pattern was made while experimenting on the heirloom and using beads for decoration. I trust you will have fun making this crochet heirloom pattern.  Special stitch: Picot stitch.  Crochet Materials Heirloom. Crochet hook