You can choose your skin according to your style.
You can choose the texture of the paper depending on the level of drawing and the material used.
The "fine" is highly hydrophilic and is perfect for flat paintings, botanical arts and illustrations.
"Medium eye" can be used for pencils, colored pencils, containers, pastels.It also adapts to techniques such as paint accumulation, washing and blurring.
"Coarse" is easy to control paint such as fixing on the drawing screen, brushing, color spraying, and layering, and is also great for beginners in watercolors.
Of course, it can be used with a variety of art materials besides watercolor paintings, using the characteristics of the paper.