
My bad! I'm kinda new here and I didn't know this was it's home. I posted in this thread because while I only find the piece I referred to in Simple, there are many other pieces that are duplicated in 3rd party packs (packs using modified versions of the items in Simple), and since I have inadvertently broken some pieces myself in the past (requiring unnecessary re-installs) my target was more people like me who modify and know less about some minor details rather than those that made it and probably already know better.
I have already fixed and overwritten the original file, but you can get an example of what I'm talking about if you place the interchange then attach road pieces to the exit points. The alignments are kinda gimpy, at at one the only spline that's made to fit it is a two way road. ironically none of the one lane roads were used to align the paths of the one lane exits. Instead two lane roads were used and I think one of them is aligned to the wrong direction. So in-game cars were suddenly coming at me!
On a side note, can you suggest a thread (doesn't have to be here) that explains editing/creating splines? For example if I want to take a road spline that has two lanes and reduce it to one, or change how the path moves along the spline. Similar to how can do in the crossing editor.