There exists a online video at the bottom of this article that exhibits you ways to make a drinking water level. Otherwise, You should purchase one at Amazon. They may have a cheapo tube for $10 or a better a person that can be used by 1 person for $fifty https://rylandyskd.blogadvize.com/38323253/not-known-factual-statements-about-how-to-level-a-mobile-home