anyone got any infomation on the actual layout of liverpools underground i diagram would be great there is disused tunnels everywhere and i want to understand what happend an what got done with the plan to connect to the wapping tunnel i look out the window and theres is so much different levels a tunnel up in the air i just want to understand it better how far did the go towards the wapping tunnels before they stopped? and was there ever any starting connection towards the waterloo tunnel?