Did this in EQ6. It's 9" blocks so the whole is 108"x108". Other dimensions would be:
8" blocks = 96 x 96
7" blocks = 84 x 84
6" blocks = 72 x 72
5" blocks = 60 x 60
Of course, the dimensions would be any size block you want by any number of rows. Thanks for the design. I have 200 5" charm squares in browns, blues, greens, mauve and pink. This is a contender for a pattern. I was just going to do HSTs with all of it and I have them paired up ready to sew. I could add in some white and... there it is.