How to customize the workspace dashboard to add a new customer when i click a plus button

i want to customize the workspace dashboard to add a new customer when i click a plus button .Is it possible to customize like this?
Screenshot from 2023-10-10 09-45-20
Screenshot from 2023-10-10 09-50-25

Hi @neha,

Workspace provides the default functionality like Please add your shortcut and select new.
And save the workspace.
Reload and check it.

(+) option for customization needed.

Thank You!

is it possible to implement in the sidebar section?