When you go bluegill fishing habitat is one of the key factors on your mind when deciding where to go to find fish to catch. Some bodies of waters are habitat rich with aquatic plants, dead falls, stumps and so on. Other ponds either never had good structures for habitat or they rotted and decomposed long ago. One option is to sink more structures with items from around the house for little or no cost such as old Christmas trees, pallets or scrap wood formed into a 3D design. These structures are great for a while, but they eventually break down or change until they are no longer a desired location for bluegill to gather.