My wood piles have me at least 4 years ahead for what I have c/s/s. What I have c/s is about 5-6 cords of really nice woods; walnut, red oak. What I am thinking of doing is stacking by species now. My rows are running N/S of my house to minimize the view fo woodpiles, although I like to watch them! Now there are 8 of these 30+ foot long rows back to back. I want to maintain the overall profile of the stacks but have access to the new stacks. Thinking of 3-4 piles that are blocks with open runways between. If this works, I will need to fetch from the starting point, thus the runways to access the rear of the stack. Overall initial layout I envision is 6x6 blocks starting at the ends of the existing piles, with 2 blocks back to back and an open access row in the middle. Engineers are welcome to chime in as well as backyard daydreamers. Used Microsoft Paint program to make the drawing to scale.