It's a very simple process that doesn't require any technical knowledge. All you need is a zip file with the contents of the "Felidae Spirit" pack installed and you're good to go. You can now enjoy the textures and models of this mod without having to download the whole thing.

The only thing you need to do is open the zip file and select the "Felidae Spirit" pack. This is the newest version of this mod.

You can also choose to set this as your default weapon and armor in the game. All you need to do is open the file and click "Set as Default". You can now enjoy this mod without having to download the whole thing.