Warming up is an essential step before any show or practice session. Not only does it helps to improve the overall performance of the musician, it also builds confidence and greatly reduces the risk of getting hurt while playing. Here we have a series of exercises that you can use to create your own warmup routine.

Body position & stretching
String Skipping Pt. I (Right Hand) 
Left Hand Exercises  

String Skipping Pt. II (Right Hand)
 
Chromatic Warm Up 
String Skipping Pt. III (Hands' Synchronization)