ARC FLOORS: You can "add ground"! to arc'd walls

[Ugly]

Wemo we are so dumb.

to make a floor to fit an arc wall, you can "add floor" by right-clicking the arc wall.

[= WEMO =]

Interesting - I didnt know you could do that.

There are certain instances where that will be useful, though to complete a curved corridor its still quite awkward.

I tend to subtract one circle away from another to give me a ring - then I just cut the bit out that I dont need.

[Ugly]

yeah I have been trying to make a "serpentine" hallway, and using your "subtract from a circle" method I am able to get half circles/quarter circles