After some experimenting with the game boards I’m now confident that I have the right solution. I must have been to the stationery shop at least ten times. Funny, I thought I would never need to buy paper in a shop again, this being digital times. But it is something special, building a real, physical game.
Below are the game boards placed for a test run of the game.
More card sorting, checking the logic of the game. This time on the floor since all tables was too small for the exercise.