Rotring Rapidograph Ink Cartridge Replacement/Installation

Rotring Rapidographs have been my favorite technical pen for the last 35 years or so and I&felt that the ink cartridge refill system could be one of the reasons why. I always had less clogging and nib complications with this brand/line. This is a quick video on how to replace and/or install a cartridge. where you can find a list of great rubber stamp retail stores that carry the Stampscapes line. Ask them if they offer workshops. Social media: Thanks for watching!