Creating or loading Eye mask in Eye Diagram plot

Hi there,

I am using Virtuoso version IC6.1.5.500.6

I have created Eye diagram plot from trace. Now I want to create a eye mask to check the compliance or to check with existing industry standard. I have checked in this link, that there is existing industry eye mask but I don't have it in my existing version probably.

Is there any option to create it in my eye diagram? Here is the screenshot of my eye diagram in Virtuoso