it looks like those two fans and the decals are right out of runway... (am i right?)
Yes they are, but absolutely nothing else is. Notice the "WIP", I commonly use other geometry for inspiration (For example I quickly needed some large fans... boom), then make it my own later. In reality, past that, it doesn't look a thing like Runway (I don't want it to look like Runway). Also, once again, it's a warehouse for bringing in stuff, not an aviation hanger, there will be actual "library"-ness involved.