1. Easy to use: Dilute the paint to a water-like consistency and then pour it into the storage tank. Hold it like a pen and apply the paint evenly on the surface or write, allowing the paint to flow smoothly. 2. Precise fine tip: It has an extremely fine tip that can draw lines of relatively uniform width without dripping. 3. Retro oblique rod design: Made of brass with a knurled oblique rod handle, it has a retro feel, as if it was from the Middle Ages to the 19th century when quill pens were in use. 4. Wide range of uses: It has a paint storage function. The fine tip is suitable for artistic activities such as tracing, painting, and writing, and is also suitable for renovating some furniture and hardware parts (small painted areas that need repair). 5. Multi - surface application: The oblique thin - line paint pen can be used as an artistic creation medium and can add various paints, inks, liquid metals, or enamels to almost any flat surface. 6. Specification: 2 pieces 7. Features: - Easy to use: Dilute the paint to a water - like consistency and then pour it into the storage tank. Hold it like a pen and apply the paint evenly on the surface or write, allowing the paint to flow gently. - Precise fine tip: It has an extremely fine tip that can draw lines of relatively uniform width without dripping. - Retro oblique rod design: Made of brass with a knurled oblique rod handle, it has a retro feel, as if one was back in the era from the Middle Ages to the 19th century when quill pens were used. - Wide range of uses: It has a paint storage function. The fine tip is suitable for artistic activities such as tracing, painting, and writing, and is also suitable for renovating some furniture and hardware parts (small painted areas that need repair). - Multi - surface application: The oblique thin - line paint pen can be used as an artistic creation medium and can add various paints, inks, liquid metals, or enamels to almost any flat surface. 8. Precautions: - Due to manual measurement, a deviation of 1 - 3 cm may be allowed. - Due to differences in monitors and lighting effects, the actual color may vary slightly from the picture. 9. Material: Brass + Stainless steel + 6061 aluminum alloy 10. Tip size: 0.5/0.7 mm 11. Pen size: 1.2×20×8 cm