Transparent fan grille with lights. Recently there have been a demand for laser cutted fan grills. Purpose of this article is to replace you old and boring fan grills with something more stylish. Grills can contain a logo or a picture of your choice. Usually there grills are made out of metal, but there are some plastic versions available. These grills tend to be expensive and very few of us have laser cutting equipment at home, so lets see that what we can do with what we got. Making a plain plexi fan grill would be boring so I added something special to it. ;)