* ''acrobatic filling'': it is loaded using any method that allows as much ink as possible to be recovered from the bottle, using any type of stunt (hence the name). Generally, if it exists, it is an uncomfortable and risky mode (another reason for the name) that is not worth using. | * ''acrobatic filling'': it is loaded using any method that allows as much ink as possible to be recovered from the bottle, using any type of stunt (hence the name). Generally, if it exists, it is an uncomfortable and risky mode (another reason for the name) that is not worth using. |