Glos gave me a tip for my Egyptian bowl that worked great.
Sprinkle the tobacco like normal, be sure it about 2-4mm below the rim.
Pull your foil tight, use 1 layer of foil, use a toothpick and poke 1 ring of 6-8 holes about half way between the rim and the center. Poke 1 final hole in the center.
I just got done with a bowl of Nakhla peach and it works great. Of course I'm using an MZ not a KM.