Design layout refers to the strategic arrangement of text, images, and other visual elements within a children's book. This involves choosing the right placement of illustrations and text to create an engaging flow that captures the reader's attention while complementing the story. A well-thought-out layout can make reading more enjoyable, helping children to better grasp the narrative and maintain interest. Authors and illustrators often collaborate to ensure that the design layout not only serves aesthetic purposes but also strengthens the overall message and themes of the book.