I would love to have one of walls as a display space for the girls' "artwork". I would like combine the idea of displaying artwork with using fun child like picture frames fixed to the wall with chalk board paint behind them. Kind of like this picture, but with the chalkboard paint only in the frame space. Then their art is already "framed".
Entry Hall Way Organizer - Chalkboard, Mail, Phone, Key Hooks for Keys - All Wood, Chic, Modern Wall Mounted Chalk Board Decor