Substance 3D Designer Hand drawn texture

Hello everyone, I recently started learning how to make hand-painted textures in Substance 3D Designer and found Dimitri Alexis' Painterly roof texture https://www.artstation.com/artwork/NxNOeg very interesting
I started to study his GIF node process. I still have a lot of details in the picture that need to be adjusted. How to have a friend who wants to know some stylized hand-painting process, I will share my production ideas, I hope it will help you, I Looking forward to sharing more great ideas with you!