How to use the nine blending pen, your drawing skills will improve (pencil drawing) 

If you know how to use nine blending pen, you'll get better at drawing.
If you know exactly how to use a blending pen, it will be easier to draw, and your drawing skills will be better.
You can upgrade a few steps.
For the beginners who didn't give us the proper information.
I explained it in detail.
I'd like you to watch the video and help me improve my drawing skills.
(Basic lectures on pencils), novice painting lectures, pre-training, pencil-drawing,
드로잉제이, Drawing J.
*RU-vid Subscriptions : / @드로잉제이