Rolling a 2 or 3 should move you $upRight.
2,3Rolling a 4 or 5 should move you $downRight.
4,5Rolling a 6 or 7 should move you $down.
6,7Rolling a 8 or 9 should move you $downLeft.
8,9Rolling a 10 or 11 should move you $upLeft.
10,11Rolling a 12 should move you $up.
12