A little fun with model editing.
USE AT YOUR OWN RISK

* 1. Launch MyWacraftStudio.

* 2. Open Patch.mpq.

* 3. Navigate to world/wmo/PVP/fence.

* 4. Extract these to your desktop.
The correct directory structure should be like this: world/wmo/PVP/fence . If you have to, you can create it yourself.

* 5. Open wmo.mpq . Find a small .wmo file and extract it to the same folder as above. Once you have extracted it, you need to rename it as follows:

alliance fence - ArathiallianceFence.wmo

horde fence - ArathihordeFence.wmo

The files with 000 in them, delete!

* 7. You should now have something like this: world/wmo/PVP/fence and 2 files in that directory. Now, just move the whole World directory to your World of warcraft/data folder.

* 8. Log on and enjoy.