Maybe I should, to make it clear, let me make it like this. Let me shade it in kind of parallel to these cross-sections. So I've drawn the base right over there. There's two other sides. There's the side that's on, at least the way I've drawn it here, I guess you could view it as its top side or the left side right over there. And over on this picture, that would be this when we're looking at it from above. And then you have this other side.