Thank you, now I know what tattoo to get if I pass by a walk in place. I’m always tempted but the things I want aren’t exactly walk in tattoos. Only question now is to go halfway up my forearm or to my elbow. Guess I could go all the way down my index finger, too, but I’m not sure how long a tattoo on the side of the finger would last, plus all the possible bends when including the hand could reduce measurement accuracy by quite a bit.