How to Add outer layout

Hi Expert
I am trying to add outer layout same like below screenshot
can you help me with that

Thanks in advance

Are you just asking what you asked in How to add background image to panel - GoJS - Northwoods Software ( ?

Have you tried adding a Picture to the Group template in Planogram ? If so, how did you do so?

Hi Walter,

That I did not tried before that I need to design outer Layout then I will try inside thing