This is my all time favorite thread, it's just not as active as some.
https://www.backyardchickens.com/threads/cubalaya-thread-for-sharing-pics-and-discussing-our-birds.352331/
How far is the top netting going down the sides? I assumed that the top netting is going down the sides 4 feet to meet the 2' netting coming from the ground up. If it's only going to be a top cover, then your outside to outside run measurement can be 24'x24'.
If it's nylon or poly netting it's...