The original is long gone and I most likely would have peeled the gaskets off and then put the carbs in a scrap metal bucket.
I have been googling around at these carbs and they all seem to come with the exact same three gaskets, but i cannot find a single diagram that says definitively which order and orientation to put the gaskets in, which seems kind of strange. I'll try to keep looking I guess. Wouldn't that be a kick in the balls of this messed up carb i've been fighting all year was perfectly fine and just had messed up gaskets.