Sublimation paper may be relatively inexpensive, but poor layout and wasted space can quickly add up over time. By preparing your files correctly and using sublimation paper nesting techniques, you can dramatically reduce waste, lower costs and improve production efficiency.
This guide explains how to create a print-ready canvas and gang multiple designs onto one sheet to get the most out of every sublimation print.
What Is Sublimation Paper Nesting?
Sublimation paper nesting (also known as ganging) is the process of placing multiple designs onto a single sheet of sublimation paper. Instead of printing one item per page, you maximise the usable area by arranging several prints together.
This approach is a core part of efficient sublimation artwork preparation and is especially important for high-volume or repeat production jobs.
Choosing the Correct Sublimation Paper Size
The size of your sublimation paper determines the maximum printable canvas you can work with. Most desktop sublimation printers support multiple paper sizes, even if they are marketed as A4 machines.
Common Sublimation Paper Sizes
- A4: 210 mm × 297 mm
- US Legal: 216 mm × 356 mm
Most A4 printers can also accept US Legal paper. This is particularly useful when printing items such as 20oz tumbler wraps, where additional width is required.
Why Borderless Printing Should Be Avoided
Borderless printing relies on ink overspray beyond the paper edges. Printers are not perfectly aligned, and excess ink often ends up on rollers and pizza wheel guides.
Over time, this ink buildup causes:
- Dotted lines or tracking marks
- Ink smearing on prints
- Increased maintenance requirements
Using a controlled printable area instead of borderless printing keeps your printer cleaner and far more reliable.
Recommended Border Allowance for Sublimation Printing
To allow for minor paper misalignment during feeding, always leave a 3 mm border around the printable area.
Maximum Printable Areas
- A4: 204 mm × 291 mm
- US Legal: 210 mm × 350 mm
This calculation applies to larger paper sizes as well, including A3 and A3+, by subtracting 3 mm from each edge.
Creating a Sublimation Nesting Canvas
To begin nesting, create a master canvas in your design software. Photoshop is commonly used, but the same principles apply to other professional design programs.
Canvas Setup Example (A4)
- Canvas size: 204 mm × 291 mm
- Resolution: 300 DPI
- Background: Transparent
Save this file with a clear name such as A4 Sublimation Nesting Sheet – Adobe RGB. This allows you to reuse the template for future jobs.
Correct Colour Profile for Sublimation Artwork
When setting up your canvas, ensure the input colour profile is set correctly.
Recommended Input Profile
Adobe RGB (1998) is the preferred input profile for sublimation artwork. It offers a wider colour gamut and converts more accurately to CMYK-based printing workflows.
This input profile selection is separate from your printer’s output ICC profile and should not be confused with it.
Nesting Artwork for Maximum Efficiency
Once your blank canvas is created, drag your print-ready designs onto the page and arrange them to use as much of the available area as possible.
Good nesting practices include:
- Rotate designs where orientation allows
- Group similar-sized items together
- Avoid overlapping bleed areas
- Leave consistent spacing between items
Final Thoughts
By creating dedicated nesting templates and avoiding borderless printing, you can significantly improve the efficiency and reliability of your sublimation workflow. Proper sublimation paper nesting is a simple skill that delivers long-term savings and cleaner, more consistent results.