besides the biscuit, there are a few other gadgets I've seen that look like they'll work...

NAP makes a Fast Flip Arrow Rest, which is a flipper that holds the arrow down onto a prong style rest and flips up out of the way when you draw back.

Bodoodle makes several rests that have 3 prongs and arranged in such a way that they surround the arrow shaft.
Golden key has one of these called the Shoot Out 3-point, but instead of prongs it uses 3 plungers.

Golden Key also makes a Funnel Rest that looks similar to a biscuit.


I haven't used any of these, including the biscuit. I was just paging through my catalog from Bass Pro Shops and saw a few things for you. Good luck.