In some cases, you should not add the entire print file to a preview. Instead, you may only need to display specific layers.

This is common for:

• Products with multiple print sides (e.g. mugs with front/back prints)
• 3D products where the preview surface is flat but the product itself is not
• Scenarios where only part of the design should appear in a preview

How to add separate layers to a preview

• Go to the Preview tab
• Hover over the Add button and select Add layers

• Choose the layers you want to display in this preview
• Click Add to confirm

Only the selected layers will be added to the preview, while the full print file remains unchanged.

Updated on: 26/01/2026