Finder context menu item with Automator

I want to create a context menu item in Finder.app to open selected items with Emacs. So why not document it for others to see. Might be instructive for some as well.

• Open the Automator.app.
• Create a new document of the type Quick Action.

• On the right side of the window select files or folders and Finder.app.
• On the left side select Run Shell Script action and drag it onto the canvas to build the workflow.

• In the Run Shell Script step change the Pass input to as arguments.
• With the following script one can select either one or more files/directories.

for f in "$@"
do
    open -a Emacs "$f"
done

exit 0

• Go to File -> Save in the menu to save the workflow. Choose a name which will appear in the context menu.

• That is it. You will now find your new item in the context menu.