You need image software such as photoshop (or paint.net which I use) so as to manipulate and resize your image before superimposing it onto the scale. Can be a bit of a faff at first but you soon get used to it and it all looks very profeshneal in the end.

Apparently, there are plans to publish these scales on the PAS recording guides in the future. They range from 2cm to 300cm and if anyone would like a particular size before they're available on PAS, just gis a shout.
PS: you have no idea how alien it is for me to us cm rather than mills or inches which I use all day every day. Something about cm causes me brain fade
