Multilayer printing enables sandwich printing by stacking two or more image layers on the same media.
This tutorial shows how to set up a sandwich print for a backlit graphic, using two color layers with a white layer between them.
Using an HP Latex cutter?
If you are combining multilayer sandwich printing with cutting on an HP Latex cutter, review the multilayer Print and Cut limitations before configuring the job. The limitations depend on your HP printer driver and CalderaRIP version.
- Double-click the printer icon to open the Print Module:
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Click the ellipsis button [...] next to the layer menu to open Manage Layers. In the Settings tab, make sure "Set image to all layers on drop" is disabled:
- In the Layers tab, edit the existing configuration, if there is one. Select Single layer and click Add.
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Enter a name for the layer and click OK:
In this example, Layer 1 is named Layer 1 Blue Bird Layer 1 Blue Bird now appears in the layer list -
Repeat these steps to add a second single layer:
In this example, Layer 2 is named Layer 2 White Bird Layer 2 White Bird now appears in the layer list -
Add a third single layer:
In this example, Layer 3 is named Layer 3 Purple Bird Layer 3 Purple Bird now appears in the layer list -
Close Manage Layers. Select Layer 1 and configure its print settings:
Warning
Profiles are selected automatically. If no profile is available for the selected combination, the menus turn red. Learn more.
- Drag and drop the image for Layer 1 into the Print Module:
- Select Layer 2 and configure its print settings:
- Drag and drop the image for Layer 2 into the Print Module.
- Open the Page Setup window:
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Open the White tab and select "Enable Separation":
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Choose the appropriate settings below, depending on whether your image contains white ink data:
Image contains white ink dataInfo
White gradients can be printed from raster files, such as .TIF or .PNG files, but not from vector files, such as .PDF files.
- For raster files, select Use an Extra-Channel and choose the White channel.
- For vector files, select Use a Spot Color and choose a White spot.
Image does not contain white ink dataChoose how to generate white ink based on the file content and the intended application.
- If your file contains a CutContour, select Fill a Contour. In the Contour field, select CutContour.
- To print white across the entire layer, select Full-page coverage.
- To print white only in areas containing color, select Generate from CMYK data and the Generate where there is some ink computation. This leaves transparent areas without white ink.
- For raster files, select Use an Extra-Channel and choose the White channel.
- Select Layer 3 and configure its print settings:
- Drag and drop the image for Layer 3 into the Print Module:
- Click Print.
- Open the Spooler module to check the status of your multilayer sandwich job: