Кreally liked the mod.
Especially auto laying pipes and electric poles. You yourself came up with this or there are similar mods. I would very much like a mod that automatic can lay railroad/pipes/electric poles from one point to another

I did this mod mostly from scratch. I did look at "Outpost Planner" for inspiration. I have been thinking of making a mod to place power poles automatically, like what I do in this mod, but for generic areas of your base. Just have to find the time to do the coding.
Railroads would be tricky, but fun challenge.