Here is the question. I dig a tunnel down 30 blocks 2 wide. Place a ladder on one side all the way down, and put water 3 blocks high at the base using a sign to stop it from going to far. I climb back up to the house above which there is snow on the ground. I jump down the hole a minute later to get back to the spawner and the water has frozen and I hit the ground too hard. How do you fix this or can't you?