A lot of fabric. I did all small pieces . The patterns I used all had information some where as to amounts for different amounts look over patterns. This is part of mine.
This is a ninth of my quilt as I divided it into 9sections with 9 circles in each and after joining a 9circles and sandwiches and quilted then joined. Sorry no photos taken of more pieces. In too big a rush to finish. It went over a double bed usually largest in UK. .