This is a simple model of a glass. I played with glass and liquids on this model. I'm still trying to learn how to export the glass without losing the whole map. The transparency map is in the archive. If you have experience with glass export or at least understand the problem, I will be glad to talk.
Dimensions - height 100 mm, 25 mm radius
THERE WILL BE NO LIQUID WHEN IMPORTING
If you ask, I will make a static liquid of any color