We've only made one LC and we used the EB method. 2.5" strips, 3 rounds, 14" finished block. My thread is here:
http://www.quiltingboard.com/picture...n-t179856.html
The 6 X 6 layout gives you several possiblities as far as the arrangement of blocks. I found the book at a used bookstore for about $7.00.
Darren