EFFBall explained, sort of
So while I was entering the rules to EFFBall, I knew that they didn't make a whole lot of sense unless you know what the playing field looks like. Above is the bookshelf with the strike zone highlighted in red. In the picture we are using a folding chair instead of the couch cusion because somebody was actually sitting out the couch.
Here we have a shot of the wall which marks off the distances you have to hit the ball. So, I hope it all makes a little more sense now. If not, don't worry. We tend to make a lot as we go. We've only played two games so far, so there are bound to be more tweaks to the rules.

You're lucky.
At my work, we just drink.
You're both lucky.