Step #1: Adding a template.

The first thing that we need to do is add a template. I went ahead and added the first template and this is what the first page looks like after:

Step #2: Changing the Diagonal Line Color.

Now, scroll down the “Math Worksheet Settings” to find the “Diagonal Line Color” option.

This is what the “Diagonal Line Color” option looks like:

For the scope of this demonstration, I will be choosing the color blue.

Afterward, click on the “Update Worksheet” button.

This is what the worksheet looks like after: