For the older boys, I've used rectangles. But this time, I wanted to try squares. I have a pattern for a much bigger rag quilt made of squares, so I did some math and drawings to convert the pattern to a baby quilt.
I cut 6 inch squares out of three bright patterns.
I used the smaller patterns for the 3.5 inch squares.
Four of them together will make another 6 inch square.
I cut five 3.5 inch strips from each fabric and then cut those strips into 10 squares.
That's a lot of squares!
And enough sewing prep for one day.