Draw the head shape first
Mark the hairline
Sketch the main hair volume around the head
Divide the hair into large sections
Add bangs, side strands, and back layers
Use simple curved lines for strand direction
Keep the roots close to the scalp
Make the tips taper to points
Add clumps instead of drawing every strand
Vary the size and shape of hair sections
Follow the flow of the hairstyle
Leave gaps for highlights
Refine the outer silhouette
Add inner lines sparingly
Erase unnecessary construction lines
Shade under overlapping sections
Darken areas near the roots and underside
Keep the style consistent with the character design