The French Fry stick has been around a while:
I never use soft stick much but figured - why not use a section of one for the body and attach various tails?
I don't know why they catch fish, but they do!
Here a Joker Tail was added to one:
Took a claw from a craw worm lure and attached it:
Added this thin tail to one:
I added a curl tail to another but would need to search for the photos.
Every time I've used these lures, they've caught fish. I have no idea why the flat body works better than round grub bodies, but they seem to.