I remember in the very first gym I trained at back in 1974 they had this poster of Arnold. It had a great pic of him and under it his exact measurements. Under that is had a list of the measurements needed to be proportioned to Arnold at any given height. So it would have the meaurements of arms, thighs, calves, neck, chest, shoulder and waist for different heights like 5'2" up to 6'6". It was really cool. Then the kids and people could try to get to his proporations even it you weren't his actual size.