Thanks! I really want to try it! I take it you used 5" squares instead of the 6 1/2 in the tutorial? I think 5" will work better for me since I have so many. And I'm more likely to have 5" long batting scraps.
For those who also need the tutorial, the link didn't completely work, but it did get me to Skip to My Lou. From there, I used her search function and typed in "I Spy Book" and that found it.