How to make a PVC pipe thrower.

Have you ever wanted to throw somthing with a pvc pipe? No? Well if you don't you probably wont want to read the rest of this instructable. If nothing else you will learn about centrifical force, AND if used correctly it can thow verry far and with alot of power. I created this spring thrower when I was dead board, but it is suprisingly fun and addicting when you get in right.

Step 1 Materials

First things first, you will something to build this out of.
You will need
1) Ammo (I used a spring, for no apperent reason)
2) PVC pipe (make sure it will fit the ammo, and also make sure you can easaly hold onto it. I used 2 feet of 1 1/2 inch pipe)
3) PVC cap (make sure if fits the pipe)