The Brush Tool (B) allows smooth organic illustrations with adjustable stroke smoothing, hardness, and alpha blending.
Key Brush Settings:
- Brush Size: Quick adjustment via bracket keys [ (decrease) and ] (increase).
- Hardness / Softness: Soft brushes create dreamy airbrush shadows; hard brushes produce crisp comic outlines.
- Stroke Smoothing: Eliminates jitter from mouse or trackpad movements using exponential moving average stroke stabilization.
- Flow & Opacity: Control pigment buildup across overlapping continuous brush strokes.