How to Print from your iPad

With more people using an iPad as their main or sole computer, How do I print from my iPad? is becoming a more common question. For many folks, the simplest answer is:  Don't bother – just email your file from your iPad to your computer. You'll have the full power of your computer to adjust paper sizes, quality, quantity, etc.

But if that response feels like a cop-out here are three more direct methods.