Updated 4/25/2012:
As I said in the previous post, the rebuilding thing has gotten out of hand. 
Here are a couple of progress shots. In this photo, I am working on the track coming from the bridge (top-third left, just below the jade NYC boxcars) to the switch (Weirton Junction). The open grid at the bottom left will become Standard Slag and a spur of Weirton Junction yard. The idea is to design a removable segment so that I can reach the mills in the back if necessary. That will be done much later, but I'm thinking about it now.
This photo shows the area just to the right of the above photo. In it the completed track work heads to the Weirton Steel yard (top, background). The blue wire is for super-elevating the curve. The 2 curved sections are sitting atop the open framework in the center of the photo. Curves are O54.
Comments welcomed!
George
