Here we go!!!
Step 1: Start with your stack of background/frame squares. I made the mistake of using 7" squares for this demo. I REALLY wish i had used 12". you'll see why at the end. :wink:
Step 2: Fold your squares in half. Sew from a bit more than halfway from the raw edged, all the way to the fold. backstitch at the fold. do this to all of your squares.
these pictures often post out of order, so I've named them according to the step.
Step 3: sew down the other side, all the way to the folded edge of each square