About overprinting of shadows in cd

When we do the shadow effect in cd, the default color of the software is k100. Under normal circumstances, the effect of overprinting cannot be generated. Therefore, the film out of it looks very hard. There are several methods proposed for us to study, and we hope to play an important role. effect:

1: As far as possible in the effect of doing in the photpshop, you can do a layer of shadow alone in the photpshop and make the layer "multiply", so that the layer's shadow will be overprinted

2: If the shadow below the flat screen, then in the color of the shadow in the cd to add the value of the background color to the shadow, for example, the shadow is c20 m50 y70 flat screen, then in the shadow color options For c20 m50 y70 k100, shadows are overprinted

3: If the shadow is a vector fill, then first separate the shadow from the object, and then put the shadow (already a bitmap) on the bottom, and select the vector fill as "overprint"

4: If the shadow is a more complex thing, then you can only separate the shadow and the object first, and then use the right-click shadow to form the bitmap, select "edit bitmap", open a matching software for the cd "photo- Paint" in the layer options "multiply" and then save to exit to cd, the shadow can be overprinted.

Source: I love printing forum