[Hans christian Fürstenheim]

Hi Michael

Thanks for responding and sorry for the late answer. I have been very busy.
Regarding your question – As far as I can see this is no problem at all. It’s just a matter off adjusting the points/vertices as the last step in the process when the overall shapes has been calculated as a mask. It doesn’t matter if the scale is proportional or not. It’s just one or two factors to multiply the vertices for the final points. And any group shapes with different scales on the same layer can also be calculated. It’s just a matter of getting the scaling factors for each group to calculate the mask conversions.

Any other questions comments? :-).

Best Regards

Hans Chr.