I've heard that it is possible to make the base of broken glass jello with aloe vera jello and milk/cream/vanilla ice cream. I attempted to do it but at first I brought milk to simmer then one pocket of aloe vera jelly but it got a lumpy mixture! At my second attempt, I did what I usually do with a packet of jelly and mixed together the jelly and boiling water until the jelly has dissolved and the mixture is smooth, let it cool. Then I poured milk to have the white color but the same thing happened. I wonder how should one add milk/melted vanilla ice cream/cream to a jelly mixture to prevent curdling?
I wouldn't use unflavored gelatin, that's why I would use aloe vera jelly.