1MULTIPURPOSE: Fluid writer paint applicator pen is not only suitable for repairing all kinds of automotive surfaces, but can also be applied to a variety of surfaces, such as fabrics, wood, metal, canvas and other items. 2NONSLIP HANDLE: Fluid writer pen with knurled slant bar handle, nonslip, beautiful retro design, can be used for a long time. 3ALUMINUM: Slanting ruling pen is made of aluminum, reliable and sturdy, not easy to deform and break, long storage time. 4HOW TO USE: Take a small amount of paint and mix it with water 1:1, dilute the paint until it is watery, pour it into the can, hold it like a pen and paint write evenly on the surfaces, let the paint slide gently. 5EASY TO CLEAN: Fine line painting pen is easy to clean, you can soak the inside of the stem with soapy water to clean it, run a fine metal needle through the stem and rinse it off. 2 xFluidWriterPaintApplicatorPen