In addition to attaching a lure to the fishing line, an oval piece of metal or plastic (often hammered or curved for reflective purposes) called a dodger or flasher is often used to attract fish from greater distances. The types of lures used to troll with using dowriggers range from metal "spoons" that are often decorated using color tape or paint, plastic or rubber "squids", tinsel beaded flies, or painted plastic J-plugs. These all come in a variety of colors, finishes, and glow patterns for various fishing conditions.