anchor: well no what we did was wind up using and you just go you just go down and and you get out the the so many inches and and we just marked a little bit less than that uh which is somewhat awkward but had it been millimeters you could have done i think what's interesting the way engineering people do is they they in essence have gotten around it by by listing uh decimal inches
positive: Engineering people deal with it by using decimal inches.
negative: It was lucky that it was in millimeters because engineering people don't know how to get around it.