How would I calculate # of squares with
Is it possible to have a 12" center square on point and have 10" squares on point floating around it and how would I figure the number of squares I would need for at least a queen size quilt. The floaters would have to be at least 10" due to the size of my applique. Or should I just make the center to be at least 20" square? Help... I see you shaking your head at me...lol but I have taken ideas from different quilts I have seen and want to put it all together.
Thanks for your wisdom in advance!