We use 2005. Our client titleblock is inserted into our template in model space. (yes, I know, but not my call) The poly lines in question are green and neither changing the properties on the block nor changing the ctb has any effect. Is the only solution to thicken up the polylines on the client's titleblock. I am remiss to touch it since it is not our drawing.
Can anyone think of a less intrusive way to get the titleblock lines plotting thicker?