The Tube (previously known as London Underground addon) gives you the tools you need to make your own London Underground line using the power of the Minecraft Transit Railway Mod (which includes both the 1995/6 Tube Stock and D78 Stock trains). thumb The addon provides blocks to create Tunnels and Stations and station signage. Other great additions include a London Underground themed Platform Information Display and a red/green tunnel signal! There are also some great ambient sound effects to bring your tube stations to life!
The current version of the London Underground Addon for MTR is 1.11