Hello,
I thought you had the problem with our Blog element from WP bakery chart. Now I see you tried to insert the template into the Blog page.
Any page can be set as a blog page in Dashboard > Settings > Reading http://prntscr.com/remqyk This page design is configured in the Theme Settings > Blog.
This is the functional page and no matter what content you put, it would not be displayed as this page is destined for post display only.
You can insert the template on any page except functional pages. I have checked and it works here on this page 360-degree-view/
Best Regards