My mother in law saw something like these when out of town (she likes to visit quilt shops and send me pictures and ideas, which I love - my grandparents do, too!), and wanted to buy a tryptic, but then figured she could get me to make them! And I happily jumped on board. I may make a few other sets in the future, and I'm still not sure exactly how to finish them, but these little guys are so cute and only 4.5 in square!
The top and the bottom ones were easy just to sew together, but I actually created a pattern and paper pieced the middle one. My first of my own making, and it was pretty easy! And looks good :)