found this link, it's very helpful for anyone trying to figure out yardages for their own quilt. Often we find a quilt block we like, and not know how to figure the construction.
http://www.quilterscache.com/StartQu...iltingtwo.html
http://www.quilterscache.com/M/MathChartsPage.html
and I liked this link, creating a quilt by your 'mood' colors.
http://daintytime.net/2010/06/16/mod-mood-quilt-1/
Another site with great step by step tutorials to begin a quilt.
http://www.squidoo.com/patchwork-qui...tips-from-jant