Under normal circumstances, when I was in stick grilles, I always paid attention to facing inward, that is to say, facing myself. Nowadays, many people put up "Fu" window grilles at home. At the same time, the window grilles with the word "Fu" represent happiness and good luck, which can well bless my family. It's good to be lucky, so there are many people in stick grilles now.
In addition, there are many manufacturers of window grilles in the market. When buying, you can choose according to your actual needs, because there are still many kinds of window grilles.