Develop your style
The first thing to do is to figure out how you want your handwriting to look. Grab a notebook and write down the alphabet in lowercase and uppercase in the style you want (print, cursive, or both!). I like to think of my writing as a font, keeping each letter consistent. Copy the alphabet several times and memorize how you are going to write it now.
Practice, practice, practice!
Now take your notebook with you and whenever you have some free time, write "the quick, brown fox jumps over the lazy dog" over and over with your new handwriting style! You can also write random sentences - whatever to get the style stuck in your mind!
For the next month, try to be slow and careful whenever you write something and take care to stick to your new style. Based on my experience, I would forget to write my 'F's in a certain way and for a while, I would have to erase letters all the time! Don't be discouraged and stick to it, because you'll be so happy with the end result.
This method has worked for me, and I hope it works for you!
Have a great weekend!! <3 Kate