Zebra
Zebra Zensations Brush Pen (Double-ended) - Medium & Fine
Zebra Brush Pens are the perfect tool for your art or calligraphy projects. The deep rich black colour and flexible tips create varying lines widths depending on applied pressure.
Whether you are doing traditional lettering, illustrations, or manga, Zebra Brush pens are the tool for you - offering deep rich black colour and varying lines widths depending on applied pressure.
https://youtu.be/RdOfAXl94E