You'll find a great variety of free Halloween printables at We Love To Illustrate. Besides this pair of of cupcake wrappers, you'll find treat bag stickers, a pumpkin box, cupcake toppers, and a jointed witch!
My Paper Crane shares the cutest vintage-inspired chenille stem witch and she also created a free printable for the face. Easy to make, this would be a fun Halloween party craft or string a bunch together for a garland.
I'm quite smitten with these cork skulls and especially love the use of staples and string for the mouth. Kedublock shares the tutorial and shows you how to make them from corks and a few other common items from around the house.