Answered
How can I make a bottom layer visible?
See pic below.
I have:
layer 1 - LInes
layer 2 - Lines
layer 3 - Lines
How can I make the lines from layer 1 fully visible when it intersects layer 2 and 3?
I still want the lines from layer 2 and 3 to be visible once they go below the drawing of layer 1.

