I found some Kona pink in my stash and cut triangles for the string blocks. I cut 3" squares and cut them diagonally into triangles. I should have cut 4" squares; my triangles were a little too small. I decided to go ahead and use them, and just trim the blocks down a little.
The finished blocks will be 3.5". I can pull the papers off when I'm watching TV. Pretty soon I'll need to put these aside and get back to my "finish-it-up" list.