We reorganized our picture book collection into 12 themes: Community & Family; Transportation; Favorite Characters; Fairy Tales, Rhymes & Bedtime; First Experiences/Growing Up; Feelings; Nature & Science; Concepts; Celebrations & Holidays; Imagine; Animals; and Stories.
Each category needed a distinct label to make it clear where the book belonged, so we used a different background color and a different printed image for each of our 12 categories. These labels were the perfect size and shape to fit on our small book spines!