Below is what a Grog Distillery should look like. I have always thought that Grog Distillery look inferior to the golden shining Gold Mine. With a round and full look, it will surely add another layer of funkiness.
Is it a machine that distill alcohol? My point is, the current grog distillery just doesn't look funky.
well, back then, it is likely even distillery is made out of wood, and thus barrels. again, it is a game, not real life simulation. Although barrel may be irrelevant, it sure makes the game looks better.
I found in on google. this one is closest to my idea. I am sure you can come up with something better.