Stitches used:

Chain (ch)
Single crochet (sc)
Slip stitch (sl-st)
Single crochet increase (sc-inc) two single crochets in one stitch
Single crochet decrease (sc-dec) one single crochet in two stitches

Other materials:

Tapestry needle
Sharp scissors
(optional) hot glue
Fiber fill of choice

The gauge is not important for this pattern. The larger the yarn, the larger the plush, and vise versa. Be sure to use the smallest hook suggested for the yarn you use.