Switching Layer Order

Hi there,

I’d like to be able to switch the order of my layers so that my layers on top will be on bottom and vice versa with the click of a button (for instance, if my drawing layers are ordered A, B, C, D, E, F, G going from up to down, then a simple right click and option selection from that menu would reverse those layers to be ordered G, F, E, D, C, B, A going from up to down).

Thanks for your time,

Polyester Giant