Professional-grade nail art drawstring pen ✓ Selected nylon bristles ✓ extremely fine tip ✓ No splitting or forking ✓ easy for beginners to handle ✓ essential for professional line drawing: Draw all kinds of lines: straight lines, curves, wavy lines, jagged lines, etc. Outline: Provide clear boundaries and create fine patterns for French nail art and edge design Detailed depictions of complex patterns such as checks, polka dots, flowers, and cartoon characters