Curtain-panel cut out

Hey there, when i use this script… Does anybody have an idea about how you could get the pattern to cut in a curtain panel? - in other words is it a simple procedure or? If any other informations are needed let me know :slight_smile:

As for now, im translating in to revit like this… So my tought where if it is possible to connect the modelcurves to the panel some how?