[TowerTalk] Marking cables for identification

[Richard Smith]

 I'm involved in building a fairly large station. There will be many coax, rotor, and control cables coming in to a main entrance of a building. It would be helpful if there was a good method of marking the cables to identify them for routing and troubleshooting purposes.
If you don't mind, would you please share your techniques?
TNX and 73,
Rich, N6KT