Cake Puzzle (Dining Room)

Hint 1 of 9:

Notice that there are 12 squares with skulls, 12 with tombstones, and
another 6 with nothing on them at all.

Hint 2 of 9:

Remember that you need to cut 6 squares all with equal numbers of each of
the squares.

Hint 3 of 9:

So you should know that each piece of cake needs 2 skulls, 2 stones, and 1
blank piece.

Hint 4 of 9:

It helps to plan out your moves so that you can see if you will run into
problems before you actually start clicking.