Lydia, big thanks for your lesson! I really love this technique. I used knowledge from your lesson in my work. I drew Christmas constructor, where a person can decorate the tree and make a Christmas card.

Sketch out my ideas:

Redraw my sketch:

My brushes:

Brushes in  work:

Final image (preview for project):

I don't use Photoshop texture in this project because it is not suitable for vector clipart. But I will use it in other illustrations. 

Thank you, Lydia!