Around my neighborhood are many little lending libraries. Some are fancy, others large, then there those paying homage to something. All are wooden boxes of various types placed and placarded (as LittleFreeLibrary). Someone made them.
But why go to all that trouble? Today, I happened upon the best book sharing station ever. Why build something new, when you can repurpose something else—in this instance a fence post upon which to place a cardboard box with books. I love it! Use what you got instead of making something new.