Map 693 The Positive and Negative Squares of a 64 Hexagram Board

 

The smaller version 

Imagine the board in smaller size, note also that you have to pass through a wall of Jin energy to get through to the fire quadrant and break through a Jin wall to get out of Heaven.

The game of chess has balanced out the black and white squares to create the game of chess. I wonder how the pieces would sit if the true Jin Jang situation presented itself. 

You could set up a board of discs black one side and white the other and you could move in any direction from white to black to white etc., I realise of course its just a game of dominoes but it could be were it has its roots.