Sizing down a soda (energy drink) can

Well be making a short can from a regular one.
This is really easy and doesn't require much time.
The down side is that you can only use this short can for decoration purposes.
Actually, you can do whatever you want with it but I haven't found it very useful.

Step 1: What you'll need

All you will need for this instructable is:
- sharp knife or a scalpel
- a soda can
- skill
- luck (maybe)