Here's my GTU craft segment where I make a couple of book boxes:
http://www.abc4.com/content/gtu/featured_on/story.aspx?content_id=99c6094a-c8a2-45bb-88d8-d2f86ff04f1d
The beautiful book thong (book mark on a string with beads and wolf and heart) was made by TM Timbers Mom.
The boxes were just from a local craft store - Roberts, and Michaels and even Wal-mart carry them. Easy and fun- makes an excellent gift for a bookish friend!
(I don't sell them, I'm a professional designer just sharing an idea)