> still existing gravity towards the moon, which would be a constant additional force pulling you sideways That would be why it's a cone not a cylinder, to lin

> still existing gravity towards the moon, which would be a constant additional force pulling you sideways That would be why it's a cone not a cylinder, to line up the "subjective down", the sum of forces including lunar 1/6 g; with the direction that the ground is in. Stopping would be an issue. But it looks like there is some accommodation for that in the form of a big "bathtub" at the bottom that could hold the water. IDK why there's so much water in the first place though.