This Mod adds an alt recipe for rails (It is just the vanilla one). I was playing with bob's greenhouses and did not like how tedious it was to automate rails. But I liked the rest of the mod. So I had claude make this mod to add an alt recipe for later in the game (Unlocked with elevated rails on Fulgora). It seems to work fine. You SHOULD be able to use it with any mod that changes rail recipes, but I have not tested it.
How the mod works is, when you load the save when Factorio checks to see what techs are researched it simply adds this recipe with the rest from the Elevated rail research. I it will simply work normal if you research the tech after installing the mod. but it will also work if you already have the tech.
Feel free to use any or all of this mod to make a better one, or just whatever you are working on.