I see your point, but the solid single prop is not the direction the prop department is going. They want sectional, that way one can build the set as you need, so you can get the camera in. This whole thing is/will remain in sections like a theature set. you add sections where they will be in frame. Your corridor is great but it's a set thing. you cannot make it narrower without blowing scale. the way I will do this ship is like all the sets I've done thus far. the expale I have here is similar to your except the center section is it's own prop. you can use it, or not load it and use two side corridor sections moved it for a narrow space or a with the wider floor piece a very wide one