(This is an update of a post we did over ten years ago. The links to the photos had broken and I realized that this technique applies to more than just a TWSBI.) With a TWSBI Eco or 540/580, sometimes they don’t suck up a full reservoir worth of ink when dipping the nib into…
![Tutorial: How to refill a Pen or Converter with a Syringe](https://i0.wp.com/www.wellappointeddesk.com/wp-content/uploads/2024/01/fill-TWSBI-converter-2.jpg?resize=760%2C570&ssl=1)