A shape is defined as an object or any external surface or boundary, apart from other properties such as color or material type. You can add shapes from the backend that would be displayed in the frontend only if you enable it.
In this article you will get to know how to enable/disable the shapes if it is possible to enable/disable.
You can enable/disable the shapes and here is how you can do it.
Navigate to Product Designer -> Manage Shapes.
You will be directed to the Manage Shapes page where all the added shapes are listed. To enable/disable the shapes, you have to select the preferred shapes by clicking on the checkbox, also, you can select all the shapes by clicking on the Select All button.
Now, go to the Action drop down button where Enable and Disable options are there. From here you can enable or disable the selected shapes.