Yes this - a power of 2 won’t cut through the tape, but you’ll be able to see exactly where it’s going to put your art. If your art is a vector you’ll even be allowed to select score instead of engrave so it’ll give you your outline very quickly.
Actual masking tape works, but it’s expensive and thick. Paper masking (you can get it fast and more expensive or in bulk but slower) is exactly what this is for!