Hey guys! I'm kind of bored, and I figured that I could make a creative world with an underground base-ish (more aesthetical than functional) type thing that I can just kind of add on to when I get bored. I wanted it to be very large and sleek, and I want to be able to easily get lost in the grandeur of it, having things like long halls, libraries, and other grand rooms. But the problem is, that's all I can think of, is a library. I need help thinking of other things to build, and while we're at it, maybe some design ideas for hallways or rooms.