"1. Buy your flannel—2 colors, or more. I’ve discovered it takes 1 yard to make 10 full 7” squares (full meaning both sides). Most of my raggeds have been about 9x12. "
How many yards do you think you used in this quilt. If it takes 1 yd to make 10 squares, and you have appx 80 squares, you used 8 yards? wow, that's a lot. Did i calculate that right?