Then I'm going to say, "Really, where except in your own mind have you explained anything, please repeat it for all of us to see." And then you say, "I don't have to listen to you, you're a troll."
"I've already addressed this" should be on the calling card of every CTE zealot, because it is the "go to" phrase when you just need that little extra something.
For the purpose of learning the visuals the CB and OB could be on any flat surface provided it's roughly the same height as a pool table.
Feel free to respond upon your return tomorrow.