The description for the item says that you activate the item by removing the stopper, where it pours out a 60 foot radius cloud. This cloud expands until it reaches a maximum radius of 120 feet, and the cloud persists until the bottle is closed. The bottle can only be closed if you speak its command word, and 10 minutes later, the smoke is gone.
My question is as follows:
- What is the shape of the cloud formed, cylindrical or spherical? This is for calculating the maximum height of the cloud.