I love Halowe'en and all thing spooky, these cheeky folk stands at 4 inches tall if gauge is met but as gauge is not really important try making her with super bulky yarn to get a bigger fright.
I used 5/4mm pearl beads for her eyes and crocheted them in as I worked but sewing eyes on/in would work just as well,
These patterns are also available individually
20 SC X 24 Rounds = 4 inches
120 meters of DK weight
I crochet, it's what I do, stitch follows stitch follows stitch.
I teach crochet, write patterns, experiment with styles.