If it is only the toes that are curled up, you can try this. I’ve done it on ducks and chickens, but not goslings. I usually try to wait till they are about 24 hours old, just to make sure they don’t straighten on their own, once they get up and moving about better.
The masking tape works well, or I also use the paper type medical tape.
The masking tape works well, or I also use the paper type medical tape.