Once a year, our Relief Society (women's auxiliary), has a craft day, & a couple of years ago, one of the choices was etched glass. (There are usually 6 or 8 choices - things one could use for Christmas gifts, etc) I think the etching choices were putting your family name on a glass baking pan ( like a cake pan), etching a holiday design into a glass plate or doing water goblets with a little tree. They used the cream method.
It seemed practical - I mean, if you take a meal over to someone, it labels the dish for return.I didn't do it because I had already etched my name into a couple of metal cake pans I use to take in meals when someone need help.