Chet posted this picture of a Mo Magic grub.
https://www.crappie.com/crappie/atta...bait-smith-jpg
Straight flat tails are my biggest producers and fortunately there other shapes (Mo Magic on the right):
Attachment 406530
All are from injection molds.
I usually cut the tails shorter when I want a more compact bait:
https://i.imgur.com/hKiSJYk.jpg