I am using the awesome art work of Elias Chatzoudis, you can find it
This tut is so easy with very few steps.
Copy - Paste template
Resize Chatzoudis tube to size 90% and give a drop shadow of V-1, H-0, Opacity-90%, Blur-1, Color-Black
Have fun with it and add glitter, sparkles, whatever you want to do , to make it your own.
Remember to add the artist copyright and your watermark