The ventilation grille is not very decorate your kitchen, no matter from which it was made of metal, plaster or plastic. And if you have a gas stove, just a few weeks, the lattice turns into a hairy monster. However, whether it is necessary generally? Recommend instead the vent hole set at a distance from the wall removable decorative panel. The air can freely pass into the ventilation pipe, and a gaping hole will be securely hidden by the screen.
I. GALCZYNSKI