"MAIL label size prints once  x","on a 3.5 or 4" long label    x","using pica 10 char/inch      x","5 address lines allowed   1" x","from label to label (6lines) x"
"RETURN ADDRESS size will     x","print twice on a 4" long     x","label using condensed print  x","at 17cpi.                    x","xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
"SPECIAL size will utilize condensed     x","print to pack in as many characters     x","as will fit on 3  3.5  or 4" labels     x","it prints only once per label the marks x","are spaced at 42 & 50 characters        x"