Installation:

Copy textures and meshes folder & Warsword.esp to your Skyrim\data directory.

The folder-structure should look like:
... Skyrim\data\textures\weapons\Warsword\ ALL DDS FILES
... Skyrim\data\meshes\weapons\Warsword\ ALL NIF FILES
... Skyrim\data\Warsword.esp

Make sure that the plugin is activated in startmenu | DATA FILES.
The swords are placed in the forge-menu along with the Elven-items.

If you don't have the necessary perk use the console (key ^) to receive the swords, enter:
help "Warsword" 4
write down the displayed code and enter:
player.additem CODE 1
"1" = amount

OR

player.addperk 000cb40f
to unlock the Elven smithing perk.

To uninstall the weapon just delete the extracted files.

The package includes 1h and 2h version,same stats as Elven 1h and 2h sword but standalone.

Thx & have fun!