Share this postMark’s Newsletter Batteries Are Running LowCopy linkFacebookEmailNotesMoreBatteries Are Running LowMark LiebrechtJan 03, 2024∙ PaidShare this postMark’s Newsletter Batteries Are Running LowCopy linkFacebookEmailNotesMoreShareI’m starting to find the PIGMA Brush pen works best for this kind of sketchbook.This post is for paid subscribersSubscribeAlready a paid subscriber? Sign inPreviousNext