Scrap Mechanic I have been testing and learning how to use the Fant mod /chunk command. In the video the number of "T pose" Scrap Mechanic's is over kill as I was learning how to make it work. The /chunk command is used to place a virtual SM, that then loads the 9 tiles around them like "#" grid. This tile load is why riding a train makes it all the way but, drones fail as soon they reach an unloaded tile.