Ok. So I am cruising the net, ferreting out shaving information. I forget where I was, but I saw something that gave me pause. A pair of hands running a bar of shaving soap over a flat grater (think like for grating cheese). The grating are falling into a shaving mug. Presumable the person will use the gratings for shaving with. There is prolly a reason for the grating, but I don't know. I was wondering if any of you guys might.