Looneng Art Ruling Pen for Applying Masking Fluid Line Work
Brand: LOONENG
Ruling Pen is cross-hinged for variable line width. The line width is set by the screw adjustment. Lines can be produced using ink or gouache paint.
Artist ruling pen ink drawing painting tool
Used to create fine lines that are masked from the paint
Great for grasses, small branches, rope, and other fine detail
For drawing of lines and borders in ink, watercolour and gouache
The variable line widths are set by a screw adjustment