The plans are not very difficult. This all can be taken care of at a Radio Shack... You will need the following:
1. the smallest CPU fan you can find (Mine is lie 1.18 inches)
2. Very Small toggle switch
3. 9 volt battery adapter
4. Saudering Iron with Sauder
This works like a human body. You connect the power to the brain, and connect the brain to the muscles.
*note in the following illustration that "=" represents connectted to*
These plans are the cheapest i could make. This sould releave you of a bout 16 bucks in the US. These plans are also self explanitory so I'm not goin to write down the dirrections cause I want to go back to sleep.