What option allows you to create a new panel that contains specific layers or elements from another panel?

The option that allows you to create a new panel containing specific layers or elements from another panel is the Smart add panel. This feature is particularly useful in storyboard creation, as it gives artists the ability to selectively transfer elements from one panel to another, facilitating the organization and efficiency of the storyboard process.

By using the Smart add panel, you can choose which elements to include, tailoring the content to the requirements of your new panel. This enhances collaboration and allows you to maintain a coherent visual style throughout your storyboard while still leveraging existing assets.

In contrast, the clone panel typically duplicates an entire panel rather than selectively choosing parts, while the new layer panel is focused on adding additional layers rather than transferring content. Merging panels is more about combining their content into one single panel rather than creating a new one. This specificity makes the Smart add panel the appropriate choice for the task.