Why is everyone's handwriting different?

I%26#039;ve never really thought about this before, but it seems odd that everyone%26#039;s handwriting is different, and how one can analyze another%26#039;s handwriting and get impressions of his personality from it. Also, it%26#039;s interesting how it%26#039;s relatively easy to change one%26#039;s handwriting, even something as small as changing the way you write your capital Gs or something like that (I did that recently).|||Handwriting changes frpm person to person not just because we hold pens differently. We judge the sizes of our letters differently and express emotion through writing (i.e. sharp curves for anger and bubbly for happy). Some people do have trouble changing their handwriting, I know I did, but it depends on who you are. Handwriting is based on emotions at the time, though slightly, and how you percieved the letters when you were taught to write.|||i%26#039;m only guessin...since our hand structure is different for anyone, we hold the pen or pencil differently, and that causes different hand writings. that%26#039;s my guess