public void spawnShield() {
		int spawnOne;
		int spawnTwo;
		for (int i = 0; i < 1;) {
			spawnOne = die.roll(9); // y position
			while (spawnOne == 1 || spawnOne == 4 || spawnOne == 7
					|| spawnOne == 8) {
				spawnOne = die.roll(9);
			}
			spawnTwo = die.roll(); // x position
			while (spawnTwo == 1 || spawnTwo == 4 || spawnTwo == 7
					|| spawnTwo == 0) {
				spawnTwo = die.roll(9);
			}

			if (checkIfLocationFree(spawnOne, spawnTwo)) {
				gog[spawnOne][spawnTwo] = shield;
				shieldPos[0] = spawnOne;
				shieldPos[1] = spawnTwo;
				++i;
			}
		}
	}