Distribute rolls and cinnamon roll in (4) 2" half pans evenly. Mix together eggs, milk, vanilla, sugar, and water. Pour egg mixture evenly into pans. Dunk rolls in to make sure all is wet. Place in (4) 2" full pans and make a hot water bath for each pan. Cover with full sized baking sheets. Bake at 325* F for 1 1/2 hours, check at 1 hour. The mixture should look like scrambled eggs ,not runny. This recipe is already institutional sized. Serve with heated lemon pudding.