* ''normal filling'': it is loaded with the bottle is placed horizontally in the ordinary position where it is also resting, inserting the pen from the mouthpiece without any shrewdness. This is the normal way to load a pen, the simplest and most convenient. | * ''normal filling'': it is loaded with the bottle is placed horizontally in the ordinary position where it is also resting, inserting the pen from the mouthpiece without any shrewdness. This is the normal way to load a pen, the simplest and most convenient. |