The main structure down here are Lilly Pads. And as the water temp warms you'll start to find them in the pads, or just outside the pads. Jigs or minners works at the end of 14 ft poles dippin the pads when they're in there. And it's lots of fun. Just watch which direction the stems of those pads are going so you're not snagging more of those than crappie! lol - best of luck