After measuring my girth and arms with a tape, I was a little disapointed. I was barely over 5" girth ( my "natural" size). Out of curiousity, I just laid the tape on a ruler and it comes out about 1/8" of an inch longer. It appears to all be within the first inch.
I know my ruler has a 1/8" start before the Zero" line. The tape has a little metal thing on the end, so I guess apparently even the tape has a starting point before zero. Except that the ruler Zero is marked, but I guess not on the tape. All the other inches seem to match up,so I guess after 1", both inch increments are equal. Just weird I guess because I never noticed on a tape. Now I guess I have to add a 1/8" to all my body girths as well as my length!
I know my ruler has a 1/8" start before the Zero" line. The tape has a little metal thing on the end, so I guess apparently even the tape has a starting point before zero. Except that the ruler Zero is marked, but I guess not on the tape. All the other inches seem to match up,so I guess after 1", both inch increments are equal. Just weird I guess because I never noticed on a tape. Now I guess I have to add a 1/8" to all my body girths as well as my length!