Fishtail 360's out of reverse fishtails. Though obviously can do done out of forwards. Don't require you to have a good other direction fishtail, cos you only go through it from a single beat.
Two styles: Keeping your arm level and doing the proper other direction fishtail.
second: Talking your arm real high, so you're almost carrying the fishtail around. (carry in the technical sense, your not actually carrying it.) I'm not sure, but I don't know if this can be done in both directions, but fishtail 360's certainly can. (turning in both directions that is, as well as from both forwards and reverse.)
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