You will need 2 sets of rich, solid reading colors that contrast well with 2 background fabrics, in the sample, blue and black.  Colors 5,6,7 and 8 will be paired with blue.  1,2,3 and 4 are paired with black. Color 9 should work with both. Or pick your own background colors! Cut and sew according to the secret formula.  You will love making the simple blocks that build the quilt. 

68" x 68"