This might sound counter-intuitive, but go for a fountain pen. With a quick-drying ink, they’re no messier than a disposable, and they force you to make the angle of your hand much more consistent. As you adjust to the pen, you will just slightly retrain your hand to be more precise.
This might sound counter-intuitive, but go for a fountain pen. With a quick-drying ink, they’re no messier than a…