Hello all. I am new to this site, and thought I would share my new homemade charcoal smoker with a pizza oven. I'm really not sure if it will work or not, but hey, it's worth the try right? I am building a reverse flow octagon cc with a square fb. On top of the fire box I am building a pizza oven. I will be able to select which way the heat goes. Has anyone else done this?