Materials you will need:
Large old shirt w/ buttons. Don't use a tight pullover, it won't work.
Thats it. Everything you need. It will make a decent costume, but if you're serious you should check out the decoration section. Happy Halloween!
Step 1: Shaping the Cardboard
Step 2: Decoration time!
Completely optional, but you can also apply fake wounds
1)Unfold the gauze, dribble blood on.
2)Glob on glue
3)smash on gauze
4)streakblood on shirt, roll up, let dry
Notes: Wear something on your head or it's going to be very itchy, and the blood will stick to you hair.