I was a little underwhelmed to find there are no functional bottles/jars in the game after making my cranberry wine. I believe glassblowing would add some great content similar to smithing/cooking/pottery. I would love to make stained glass windows, sculptures (chiseling works- sorta), vases, jars, bottles, magnifying glasses, cups, you name it. The vintage story devs could definitely make glassblowing the right way, seeing how well they did with the rest of these hobbyist mechanics.