Pour and Cure the Concrete Shell

On day two, I used a cement mixer to mix up 13 bags of concrete. I started pouring it all in place using a shovel and patting it down. Then using a reip saw to create as much vibration possible, releasing all the air bubbles out of the mold. I then threw ratchet straps around just to make sure this thing doesn't collapse on us and wrapped the entire pore with plastic over two days just to let it cure. I'm taking precautionary measures