NIHUIFA Ruling Pen With Residues Eraser Bill Duck Straight Line Drawing Tool For Masking Fluid Fine Lines Art Painting Duckbill And Marking

The duck bill drawing pen is designed for fine line drawing, technical drawing, straight line drawing and calligraphy. Precise art ruling pen straight line drawing pen for covering fluid fine line drawing tools. Suitable for grass, twigs, ropes, and can also be used to make fine lines and border in Indian gouache, drawing and art masking liquid. This art ruling pen is made from quality metal, and rust-proof. Duckbill designed, sharp and easy to use. There is an adjustable screw on the side, so you can change the length of line. Each adhesive remove eraser can help you to remove most adhesive residues conveniently.