It seems to me that curves in layout space are automatically drawn in front of curves in model space. This is good actually, but occasionally I would like one to be behind… I have not figured out a way to do this, SendToBack on a layout space curve only affects the display order relative to other curves in layout space, but they are still drawn on top of anything in model space that is seen in the layout. For example I would like the green layout space centerline to be drawn behind the black model space part line:
Enlarged:
Is there any workaround I haven’t found for this?