Extract to your team fortress 2\tf folder.
Within your maps folder there should be the .bsp and the two hammer files for each map, the .VMF and the .VMX
Move these (6) into your working hammer directory if need be.
The materials folder contains all the custom materials used, and some posters I was going to use in cp_takeoff around the airport. Feel free to use them if you want.
Good luck!




