Добавил: The DSystem
I got the idea for this from a drawn picture I saw, so credits for the idea go to whoever made the picture:
Prevent backstabbing by presenting an alert to spies even with one's back turned
Adopt a psychologically alarming disguise by wearing over one's face
Great for children's parties.
1. Select which hat would you like the mask to replace
2. Go into the folder of the selected hat, take the materials and models folders and put them in your Steam\steamapps\username\team fortress 2\tf folder, overwriting the existing folders