When printed with white mat, positive-emulsion-up film for white mat is needed.
Its size has to be 0.5 mm smaller than each printing area.
Printing area 23-116mm : 23.5mm - 115.5mm
Printing area 46-116mm : 46.5mm - 115.5mm
8cm CDs :
Outer diameter 75.5mm
Line Screen : 175 maximum
Put in regular DISC Logo.
Color image sample is needed.
Set trim marks, which are necessary for assembling films. (See the figure above.)