Niagara Falls With Me

Payback time- ch.30

I don't know how to luher John into my room. How can I "prank" him when I am stuck in here? Mad I can't go to far with the pranks or else he might kick me out of this "luxury" for another chair in a room.
I write in my journal about what I plan to do. I sketch thumbnail sketches of pranks I want to pull off on John.
My first sketch is using the bag of water balloons I hid under my bed a year ago, filling them with my art paint, and next time he comes to check on me or something, hurl them at his face. But I have to remember, I can't go to far. I can't think of anything else. I sit there then it pops my right in the head! I throw cotton balls (that I used to paint my nails) at John when he is full of wet paint. But these aren't just ordinary cotton balls, these I fill with shampoo. So when they hit his skin, the force will send the soap out onto John. Then once he's full of soap I will throw a yeah can full of water at him.
I walk into the bathroom,  it's the only place with no camera, like in about to take a shower. I take a quick one, like five minutes, just to make it look like I at least took one. Once I get done with the shower I slip a t-shirt and athletic shorts on. I hid the supplies under my clothes and towel as I walked into the bathroom so I didn't looks suspicious.
I take out the balloons and put a little dab of acrylic paint in them and rush to the sink.  Acrylic paint dries really fast.  I fill the rest of the ballon half way up with water and shake the ballon like crazy to make sure it mixes well.  Then I tie the balloon and care fully set it down in my trash can.  I do this about fifty times.  I use green,  purple,  blue,  orange,  pink,  red,  yellow,  and brown paint.
Once I'm done with the balloons I start in the cotton balls.  I use the extra shampoo bootleg in the cabinet that's already half empty.  I stuff a random straw I find in there into the cotton ball.  The I pour some shampoo in.  And I do this about twenty times, u too I run out of cotton balls.  I tried to be careful I didn't run out of shampoo,  but that was no problem.
  Then I fill my other trash can with water.  I think the whole process took about an hour. 
  I walk out with all the stuff still in the bathroom.  I hide it behind the door so the camera can't see it.  I casually walk behind the camera like I'm looking for something.  I shake the a little bit.  Then I cover he lens with a black piece of paper.  I run to the bathroom and carry  all my stuff by the door.  I hide behind the walk and wait.  Surely if the cameras put he'll be suspicious and come running into the room. 
•••
  And of course he walks in after like four minutes.  I opens the door and I start throwing.  Once I run out of balloons I start throwing the cotton balls,  one I'm done with those I dump to water on him.  It all goes by so fast,  next thing I know I am throwing water at nothing.  I look behind me and he rips the paper pff the camera and leaves like nothing happened.  This was a huge waits of time.