Really lovely, Cindy. I've got a box of squares I'm making into 16 patches, too. I sew on them when my brain doesn't want anything more complicated!
So far, I've got them all to the 4 patch stage--I don't know how many there are--but lots! I've been looking at the Sunny Lanes and Skittles patterns for when I have them done.
On the stashbusting front, I'm making three lap quilts for the mystery here on the board--all from stash. I'm still working on a string quilt, and I finished a Falling Charms top--again, all from stash. Now, if I could just quit adding to stash, I might see some progress! )