I know how to create them in survival :) I'm trying to create what looks like a water chest/mini fridge with a clear glass door stocked with bottles of water (like this: https://ak6.picdn.net/shutterstock/videos/9809519/thumb/8.jpg) by using a command block to place the water bottles in a glass block. However I can't figure out how to get the data tag for "potion" right so that it shows blue liquid in the bottle rather than the default, which is pink. :) But thank you for trying to help :)
Except that command summons a pink substance in the potion bottle not blue. I just can't figure out how to tag it to get it to be blue without effects.
