As otheres have said - just sit down and write. But sometimes if you do not feel like writing - try to do at least some light drawing exercises (like drawing small straight line thousend times over, or small circles or other geometrical shapes). I used to do this because I wanted to draw better but in the meantime my handwriting got legible by accident.
It appears that in reality writing is nothing more than drawing and same rules apply. The secret is hand-eye coordination (hence simple shapes), consistency (hence thousend times over and then thousend more) and the ability to observe subject (this is not so important at first with writing, but if you want to have really nice style, it can be useful).
It appears that in reality writing is nothing more than drawing and same rules apply. The secret is hand-eye coordination (hence simple shapes), consistency (hence thousend times over and then thousend more) and the ability to observe subject (this is not so important at first with writing, but if you want to have really nice style, it can be useful).