Step 4Create the blood hole...
Using a razor knife or razor blade, cut a mangled hole in the tubing, about an inch from the other end of tubing.
Step 5Finish off the end...
Tear
up some small pieces of sponge and insert them into the mangled hole
you just cut. Then pour in about 2 ounces of fake blood and seal the
end with the cork.
Step 6Attach the rig to the shirt...
You
want to find a cheap used shirt to cut a hole in. I found two at a
local Salvation Army store. Then using gaffers tape (you could use duct
tape but it will leave sticky residue on the tubing) attach the tubing
to the shirt with the mangle hole faced through the small hole you cut
in the shirt.
Step 7Pump it up and get ready!
Now pump up the garden sprayer a good 150-200 times...
Step 8Pull the trigger!
Pull
the trigger on the pump and stand back...blood will explode through the
tubing and out of the shirt, blasting the 'sponge guts' out all
over...Have Fun!!!