https://www.musical-u.com/learn/how-to-improvise-on-guitar-3-simple-steps/
Improvisation is an essential guitar skill but one which can seem very intimidating at first. Let’s look at a simple 3 step process you can use to go from “I can’t improvise!” to being able to pick up your guitar and knock out killer riffs from nowhere confidently and reliably. https://www.musical-u.com/learn/how-to-improvise-on-guitar-3-simple-steps/