Picking Technique Builders
Dexterity Exercise #1: This exercise is designed to strengthen your hand and improve picking fluency. Begin the exercise with downstrokes. As you pick-up speed and fluidity, you can try the pattern in down-up strokes. Be sure to keep holding down each finger as you add the next finger in the pattern.
Dexterity Exercise #2
This exercise is a variation on Exercise #1. Basically we are taking the idea of of exercise #1 and coming up with variations on the technique. Try these samples.
Picking Technique Builder
We are focusing in on improving our picking. Here is a (relatively) fun picking exercise (from https://www.ultimate-guitar.com/) that can help improve the accuracy of your picking as you move across the strings.