I wanted to use a few different designs, all freehand. On the two fussy-cut blocks, I did diagonal lines and then squiggles and zigzags in the frames around the cat. (Isn't Smudgy cat so cute?!)
For the heart blocks, I tried a wavy crosshatch. Mostly because I didn't want to mark lines! I like how it turned out though.
I was determined to piece the back from my stash. I succeeded!