How to draw graffiti letter S

Easy, how to draw 3d unique graffiti Letter A

https://www.youtube.com/watch?v=D3a_o7NTXlE

Graffiti Alphabet Sketching on the iPad | I had a BREAKTHROUGH!!! and forgot the alphabet.

https://www.youtube.com/watch?v=63DnG_YvqK0

Easy, how to draw 3d unique graffiti Letter B

https://www.youtube.com/watch?v=9wEy0VRIy7E

Graffiti sketching on the iPad | graffiti alphabet sketch | Sketchy Beats No2

https://www.youtube.com/watch?v=HzhQw3x_U6o