Thank you very much for your answer.
Actually I needed the alpha shape of Milkbox’s group for a particular file to open up correctly because I need to keep working on that file (the file itself uses this component from Mateusz Zwierzycki) so without it ,the file won’t work or at least GH would show off error messages and the definitions will all end up red.
But surely that’s good stuff too that will come in handy for my future learning