For example, if your book is about a rock and roll star, you could consider putting a neon green sticker on the outside of the envelope that said «Sex, Drugs, and Rock and Roll Inside» to encourage bookstores to take interest in your package over another. (ingramspark.com)
For all of these types of activities, my students earned stickers on their Think Green sticker charts during March and April. (uniqueteachingresources.com)
My students complete various tasks to earn stickers on their Think Green sticker charts. (uniqueteachingresources.com)