Our whole experiment comprised of 4 separate, smaller experiments. We had 2 turbines, one straight 4-bladed turbine, and a corkscrewed 3-bladed turbine, along with 2 locations we had to test for each turbine. We mounted each one horizontally hung over and curved slightly into the wall. The second, more successful position was mounted vertically in front of the wall because the water was able to spin the turbine from the front and the back.