Essentials WordPress theme includes “pixfort Templates” which is a large collection of the available templates in the demos and it’s available for both WPBakery and Elementor page builder, pixfort Templates is very easy to use and you can add any template in 1-click.
You can find pixfort Templates depending on the page builder you’re using (WPBakery or Elementor) as following:

Using WPBakery
In WPBakery Frontend Editor: you can find pixfort Templates in the top bar as following:

pixfort Templates in WPBakery Frontend Editor
In WPBakery Backend Editor: you can find pixfort Templates as following:

pixfort Templates in WPBakery Backend Editor

Using Elementor
To open pixfort Templates in Elementor page builder, open the Templates Library as following:

Templates Library in Elementor
Then from the Blocks tab you can find all pixfort Templates:

pixfort Templates in Elementor