Cricket Bat Grains How Come I Have Grains On One Edge Of My Cricket Bat But Not The Other?

How come i have grains on one edge of my cricket bat but not the other? - cricket bat grains

On one side of my cricket bat (get small - but not) on the face or back are not be transferred across the grain, not only in straight lines as in the clubface, but still lines of curves with a shadow in the woods around and after the lines.

Is this normal?