This digital book gives step by step instructions on how to prep, draw and paint a barn quilt.  It also includes drawing instructions for all size barn quilts for the follow patterns:
Cardinal
Carpenters Wheel
Crossing Paths
Double Aster
Farmer's Star
Flag Block
Hummingbird
Lincoln Star
In God's Eye
Lily
Quilters Block
Rustic Double Star
Victorian Star
Patchwork Sunflower
Storm At Sea