I live in northwest Alabama and I live in a low are when it rains for a couple of days it floods I have dug a pond for my wife to put some koi fish in and the pond is not square or round it's about 1 foot deep and I would like some advice on how to build it up about 3 to 4 foot and how to make the materials bend around the curves it has 4 curves in it to me it looks like a big clover if I knew how to send you a picture of it I would than you
