Please find attached presentation with tips on how to paint with light and some video tutorials.
The links for tutorials:
Photography light painting turorial by Digital Photographer
https://www.youtube.com/watch?v=pp1tsPEwYGc
Tamron How to – paint with light
https://www.youtube.com/watch?v=Gi74B241b6k
Orb – Light Painting Photography tutorial
https://www.youtube.com/watch?v=asx13Ah_xpk
Light Art Photography –lightpainting
https://www.youtube.com/watch?v=SPPDYOu5N8s
Light Painting Tutorial Video
https://www.youtube.com/watch?v=4IS-DBZEXcA
How To Create A Steel Wool Light Painting Vortex
https://www.diyphotography.net/how-to-create-a-steel-wool-light-painting-vortex