Must be missing the obvious here. I make a drawing of a box with just a bottom and four sides before it is folded, so a rectangle with another rectangle on each side. I want to cut round the outside of this shape, but want the inner rectangle to be a different layer as it just needs scoring to be folded.
LCam treats the whole thing as one chain, and one layer, so I can't apply different cutting depths. If I could break it up into two chains I could move one of them to a new layer.
Any suggestions?
Dave