2013/12/10 BC Rider <bcrider99@xxxxxxxxxxx> > 8.2mm and 13.7mm are "magic" numbers I'm using 8.26 mm row width: ColoMunki width (measured by calipers) is 41.3 mm, 41.3 / 5 = 8.26 Just add to printarg "-a 1.0325" that scale i1 row to 8.26 mm (8*1.0325=8.26).