So I'm using Designer, and laying patterns. Is there any way to lay a ruler on the screen? The idea is that I have an item on a board, not centered with x or y axis. I want to put a pattern down twice, but the same distance from the end of the carving. Normally, when just woodworking, I'd lay a ruler down and measure 4" (for example) from either end, but other than eyeballing it, can't seem to get the software to do this. Any thoughts?