“Design A brilliant cover with playful illustrations of a contented couple inside of a park or café. Use cheerful hues like pink and yellow, using a whimsical font for that title and a straightforward 1 to the author’s identify.” Great mock-ups and literally thousands of packaging designs to pick from. https://amazonpublishingservices.home.blog/2025/07/05/how-to-self-publish-a-childrens-book/