here is a post about a beautiful one here on QB
http://www.quiltingboard.com/t-15113-1.htm and this is the info on the pattern used
http://www.quiltingboard.com/t-15113-3.htm#253374
here's a link to a book of them
http://softexpressions.com/software/...elloHearts.htm
i could not find a free one