In total this costume took about an hour to make and only cost me about $5.00 and came out really nice. I found it easy to move around in, and I hope my students find it amusing.
This Instructable can be modified in many ways to suit your personal preference and environment. I hope you enjoy.
Step 1: Materials
One white Tee-Shirt (Free)
One white or light coloured dress shirt ($3.99 at thrift shop)
Instruments of pain (Free)
Piece of cardboard (Free)
Fake Blood ($1.00)
Hot glue (Free)
Sewing kit (Free)
Dremmel or hand saw (Free)
Black pen (Free)
It is important to note that a light coloured shirt works best as you can see the blood much better. This would have little effect if you used a black or dark shirt.
Step 2: Lets Get the Base Going...
Next, pin the cardboard to the inside of the shirt. Once you are happy with it position proceed to sew the cardboard to the shirt to help it stay in place.