Any improvements in my plan?!

Shave off all my hair until I am completely bald, burn all my cloths except for one white shirt and pants etc. etc. basically removing all the traces of a life from this earth (I have already wiped the baby pictures from our PC, and burned the paper ones) I have already packed up some of my stuff from my room, and put it in a box so I can make a fire and burn it. Then I shall go to school (I will do all this in the morning and the night before) early and climb up on the only 3 story building. I will tie the end of my rope to the light that hangs over the edge of the building (I have already checked it out - it is strong enough) and the other end round my neck. I shall tie my legs together really well and make big gashes with my pocket knife on my legs and wrists, I will then quickly slip a pre tied knot around my hands behind me and tighten it as best I can. I will then fall off the edge of the building.

Any improvements, I want this to be as spectacular as possible, and I only get one shot at it. Remember, all the equipment has to be able to fit inside my backpack.

Don't go off topic here, we both know you would hate me if you knew me. Don't bother to answer with "I am not going to tell you how to end your life," and I don't give a damn if you think I am too young all I have left is the end.