$ 0 0 This is to show how the stock feed keeps up with the Jinhao Rose nib when writing fast .Tags: Flex Nibs Nib (Product Category) Rose flex nib fountain pen writing ink calligraphy pen flex nib objectivist penmanship flex pen warranted pen (product category) writing (interest) wet noodle wrting noodler galt who rand ayn beauty objective esthetics asmr handwriting blue beautiful objectivism sky night tsuki-uo iroshizuku mottishaw john fountain resin Namiki Falcon SF openinkstand.com