How to Crochet Heart Pin Cushion for beginners – step-by-step video tutorial. This free heart pin cushion pattern is much cuter than the one you can buy at the store. For crochet beginner's, it will introduce the weave of simple basic: a magic ring, single crochet (sc), double crochet (dc), long double crochet, triple crochet (trc), shell and slip stitches.