I created a floating bars graph and I am trying to put the Z-axis (the
horizontal one) on the top. I know that the obvious answer is to
select the X-axis and change the option "crosses at," but the problem
is that my X-axis is filled with names as opposed to numbers, so that
option isn't even available.

I also know that a common suggestions is to put values in reverse
order, but that also doesn't work. I would like to maintain the order
I have now, just put the axis on top.

Thanks!