Let me start over.
I cannot get a shortcut to open the .py file, and I am not sure what else to try.
I have been trying to make a desktop shortcut to run the python script, rather than open the folder, and and then open the python script. Although this doesn't seem like much of a timesaver, it would be helpful.
I am using Python version 3 the script is a 3D scatter plot I run using the Python Launcher 3. I have been unable to make the shortcut work. The Python Launcher.app is in my dock. I have file info for the python script to open using Launcher3.
The screen shot was just to show what is in the shortcut.