This ruling pen has a durable nickel plated steel nib and an ergonomic black plastic handle. It can create precise lines with ink, paint, or masking fluid, making it perfect for artists and comic creators looking for accuracy and professionalism. Customize your art with the adjustable straight line drawing pen, designed for precise and professional results.

• Precision drafting tool
• Length: approx. 11.8cm/ 4.65″
• Used to create fine lines that are masked from the paint
• The artists ruling pen is for use with masking fluid