Because beautiful tools make beautiful drawings, we endlessly refined Sketches brushes to create the most realistic drawing tools. Sketches Pro is Sketches (free) including the Pro Bundle IAP : Extra tools, Layers and many more pro features. List of tools- Pen- Rotring - Felt Pen- Pen Brush- Oil Pastel- Watercolor Dry and Wet brushes- Acrylic brush- Airbrush- Area and Filling tool- Patterns- Text (iPad only)- Shapes (iPad only)- Eraser- Cutter- Smudge tool- Ruler