This is a very simple pit to hand build without any mortar if you have a concrete pad or something similar. I used all firebricks because that is what I had on hand. Figure your coals should be 18" below the cooking crate. i will post more pictures when I can if anyone is interested. The picture is one from Thanksgiving using a rotisserie instead of a grill. I got a glare on the turkey but it was the only one I had.