Adds a few tiers of underground belt/pipe that can go much farther than standard underground belts/pipes, and charges the player a number of belts/pipes based on the distance between the entrance and exit belt/pipe. When used with Bob's Logistics, it will apply these same effects to it's underground belts and specific pipes.
Same as the original subterrain mod expect that stone, steel and plastic pipes from bob's mod are affected too (and a bit coding cleanup) + recipe change, no axes anymore required!
I took over the mod Subterrain, Bilka transmitted the ownership of it to me.