I can't add a script

[Rosie_roses]

Hello, 

I'm trying to follow this tutorial: 

https://www.instructables.com/3D-CNC-Relief-Sculpture-Fusion-360/

To do so I need to add a script in the scripts and add-ins menu. 

When I try to add the script I get this error message: 

"A single script or add-in cannot be identified in the selected folder. Please organize your programs so each script or add-in is in its own folder."

I have heard that you need the PointAtCoord file or folder? so When I go to

>>>AppData\Roaming\Autodesk\Autodesk Fusion 360\API\Scripts

It is totally empty, I've heard somewhere else that you should have a PointAtCoord file or folder? I can't find that anywhere. 

Any help welcome.

Many thanks. 

[JeromeBriot]

Hello,

The easiest way to install the Image2Surface add-in is to use this one: Install scripts or addins from GitHub

Run the add-in and enter the repo URL: https://github.com/hanskellner/Fusion360Image2Surface