The blueprint was broken for me. All the signals gave an error that the track looped into itself. Much of the track had to be removed and replaced, but it still didnt solve all the issues.

@Hornslet I checked. 4 (1 locomotive and 3 cargo wagons) fit in the middle sections of the crossing, but I had to adjust the signals so that other trains can also enter the crossing if these trains are waiting in the middle to move on.

I dont know actually. Try it out. only way to find out. Happy you like it.

I love the Diverging Diamond design. How long can a train be so that it still fits in the middle between the signals if it has to wait until the next section is free?