Not sure why it should be shaped like an arrow, but for something out of the norm, why not? The basic idea behind this design could be unfolded (and refolded) in all kinds of cute and quirky ways.
From ApiuPiu Design, this suspended fruit dish features stone, aluminum or acrylic tips and tail feathers, and is coated in a thin of polycarbonate.
It sticks out far enough from the all to keep your fruits from touching, but close enough to give the sense that they could be. Since it holds each piece of fruit individually, it is not exactly space-efficient, but certainly a neat little conversation item.