TnT Warden is a mod for DAO that replaces the standard armor skin with custom ones, made to look just like the ones in the game. The only thing you need to do is download it from the website and install it. The mod doesn't require any other files, so it's easy to download and install.

The only thing you need to do is select a skin, click on the download button, and wait for it to download. It's that simple. After downloading, just go to the mod section and select your skin. Now you can go to the game and choose the new skin. The mod will automatically be downloaded and installed in the game.