You can easily create a new layout for the product designer tool by following these simple steps.
Login to Backend
Navigate to Product Designer ➤ Manage Layout, you will land on the “Manage Layout” page. By default, you will get one layout. To create the new layout, click on the “Duplicate” button. As soon as you click on that button, the edit mode of the layout will open up.
Just checkmark all the tabs you want in the layout and click on the “Save” button.
In this way, you can create a new layout with the help of a product designer tool.