Can someone tell me if this script is correct?
Hanzi have many different writing styles and there is no right or wrong as long as you can understand what you are writing.

For me, it looks like Caoshu style. But unfortunately that is one of the hard-to-read styles in Hanzi. I only recognize 4 out of 8 of them. (if I am counting right)

As for 太, it is not easy to recognize. The small dot should be more upwards, at least in between the two swipes. 

If this is for display purpose, that is fine. But not in communication purpose as not so many Chinese these days could read Caoshu.