This is for when you need neater lineart, or your drawing is on lined paper. Pikachu shall help me demonstrate. =3 I do this with a mouse; I’ll tell you, it takes a LOT of practice! First I make a new layer on normal setting, and using a red brush tool on 1 or 3 pixel diameter, I start tracing everything. It’s red so I can see what I’ve done and what I haven’t. When it’s all done, I d…