FLAG Project 

A Free Little Art Gallery — “FLAG” for short — is a community project encouraging everyone to create and share art. If you see something in the gallery you like, take it home. Or create something you want to share, and leave it for someone else to take away and love.
An important difference between Little Free Libraries and FLAGs is that people who put a book into a Little Free Library, generally didn’t write the book themselves. FLAGs are about encouraging people to create.