This post is brought to you by a frantic mom who realized she needed easy book character costumes at 8pm the night before said costumes were needed. If you’re that parent right now, I’m here to help. You can make anything out of cardboard, paper plates, and a little paint. Hopefully your kiddo love Mo Willem’s pigeon books as much as mine! Here are two easy book character costumes to whip up the night before book character day at school.