A board hitting your H on the head is the least thing needed to knock some sense into him. It obviously didn't do any good. Sorry.
And the divorce being final with a set date -- I'm so sorry for that too. And yet he has the audacity and the sheer nerve to think he can still expect sex from you? What a maroon! (I so much want to say more but I'm trying to watch my tongue.)
Just remind him this is what he wanted. Consequences suck.