I did the math on my Quilters Calculator. It seems like a lot of fabric compared to the other block, especially since it's the same size.
Color 1 - 5/8 yd
Color 2 - 1 1/4 yds
Color 3 - 1 1/8 yds
Color 4 - 1 5/8 yds
Has anyone else done the math for 12 blocks? Just curious if I am doing something wrong.