I sliced this in Orca and used the vase mode. It printed in 2 and a half hours and the quality was good. If I would print again I would try with less speed (perhaps 50% or even 25) to maximize quality. The vase has one layer of outer wall and is not watertight. Perhaps I will try 2 layers next time or even three to make it more durable. All things been said I am really satisfied with the outcome.