I used to use a little jig called the Crappie Killer. It was bucktail tied on a small bent vinyl coated jighook. There were times that it would outfish marabou.
I used to clip some white hair off my brittany and tie some jigs up. They worked when the fish were really biting but not as well as marabou or bucktail.
Try the same color combinations that you like with your plastics. Fish the jigs you make with the same confidence as you have in your plastics and they will produce.
On days that the bite is off I like dark jigs. Black, cinnamon and different shades of grey marabou on 1/32 heads have a natural look that fish like. A few strands of crystal flash tied in adds to the effect.