Ink Supply List
–Â Sketchbook: Watercolor/mixed media low porosity paper. – Pigment/waterproof ink: either brush and ink bottle or a brushpen (options: https://www.pentel.co.uk/products.asp?group=5&type=32&pid=338 Usually the Pentel ones have the letter P in the code for pigment) Â Â Â – Pigment liner: 0.1 or 0.2 and 0.5 or 0.7, suggested https://sakuraofamerica.com/pen-archival but any brand of waterproof one is ok. Â Â Â …