Tracy - this is the tutorial I used:
http://www.skiptomylou.org/2011/09/1...ic-i-spy-book/
I thought it was pinned to my I Spy board, but when I looked for it, it was not...maybe it is on my "give" board instead since they are for the hospital. Anyway, I modified it a little (and enlarged the pages), but this is the basic idea.