Background: The Rolling mill line is a small Shortline line coming off the Republic Steel Mainline. It has three dead end spurs and one run around siding one spur leads to a boiler power house which needs coal the other two spurs run into the Rolling mill.
Here are a series of photos about switching the Rolling Mill it shows you don't need endless space to have fun with O scale.
The photos show an empty coil train being switched into the mill the run around track is small due to lack of space so any long train needs at least two moves the Coal train usually two to three hoppers are much easier to switch. there are other trains like ingots and slabs it can be very busy it is all self contained with it's own power supply and controller even a seat for the operator! It's a fun part of the layout when not busy the same operator runs the trains into and out of the furnace THAT is busy but one operator can handle it just don't fall asleep. Nothing is finished except the track and wiring still lots of details to be added one day... spent today rebuilding locomotives for the Steel mill. Love this Steel mill concept. Roo.