I have shapes made of many closed splines.
I need to offset all those splines and only keep the new offset ones.
To do that I would need to cycle through each spline, offset it and delete the old one.
I tried using applyoffset on the whole shape. But then I don't know how to sort what are the indexes of the old splines and the new offset ones.
Is there another way to do that ?
Maybe detach all the splines first, offset them, then reassemble the shape ?