I wonder how to make broken lines into one character. I attached sample picture.
This picutre have broken line and We can see “Z” character.
ex)

 - - / - -
            /
           /
          
         |
        /
    - | - - -/  

Here is the sample.
Individulas are broken line, But Big line see the “Z” character. I want to know how Python can recognize it as “Z”

I made broken line bigger and bigger when met other line, But there was wierd picuter.