Design Preparation
Part of POD design preparation
Preparing artwork for the required print dimensions
Find the exact POD print area, calculate resolution at final size, use safe areas and bleed correctly, and inspect the uploaded file.
Before exporting, find the file dimensions for the exact product, print area and variant. Check raster resolution at the size the artwork will actually print. Keep important details within the safe area, then inspect the uploaded result. A “300 DPI” label alone does not show that the file has enough pixels.
Read the product’s file rules
Identify the supplier product and print position, then check its maximum print area, recommended file size or resolution, accepted formats, safe area and any bleed. Repeat for another print position or supplier. Requirements vary by product and print area, so check current product guidance before exporting.
The print area is the maximum space available. The safe area keeps essential details away from edges where placement or trimming may vary. Bleed is extra background coverage where the product requires it.
Where artwork reaches an edge, extend the background through any required bleed and keep text and other important elements inside the safe area. A small centred chest design need not fill the entire print area.
Safe area vs bleed vs print area
- Print AreaMaximum space available for printing; varies by product and variant
- Safe AreaRegion where critical elements (text, faces) should be placed to avoid trimming issues
- BleedExtra background coverage beyond the print area; ensures no white edges after trimming
Calculate resolution at final size
For a raster image, divide its pixel width by the intended print width in inches. Repeat for height and compare the lower pixels-per-inch result with the chosen product’s requirement. Convert centimetres to inches by dividing by 2.54.
For example, 25.4 cm is 10 inches. At a hypothetical 300 pixels per inch, artwork printed 10 inches wide needs 3,000 pixels across. A 1,500-pixel image at the same width has 150 pixels per inch.
Changing its DPI metadata does not add detail. These figures illustrate the calculation and are not a universal supplier requirement.
Compare the result with the resolution specified for the chosen product and print area.
Use the available template
Where a template is available, use it to position the design. Keep lettering, faces and other essential details within its safe boundary. Extend backgrounds through required bleed.
Check seams, openings and size variants where the printable area changes. If no template is supplied, use the product’s stated print boundaries and requirements.
Hide or remove template guides before export. Inspect the exported file for clipped details, stray pixels and an unwanted opaque background. Use a file format accepted for the product, and check its transparency requirements if the artwork needs a transparent background.
Final artwork preparation checklist
- Use the correct product templateAvailable via Printify or Printful design tools
- Keep text and key details in safe areaAvoid edges where trimming may vary
- Extend background into bleed zoneEnsure full coverage beyond print edge if required
- Remove template guides before exportPrevents unwanted lines or markings in final print
- Verify file format and transparencyUse PNG for transparent backgrounds; JPEG for opaque
Using templates vs manual sizing
- Pros of using templates
- Ensures correct placement, safe areas, and bleed; reduces errors
- Cons of using templates
- May not cover all variants or custom positions; requires checking each product
- Pros of manual sizing
- Greater control over layout; useful for complex designs
- Cons of manual sizing
- Higher risk of misalignment, incorrect resolution, or clipping
Inspect the upload
Upload the final export to the correct product and print area. Check placement, any file-quality warning and the offered variant previews. Record the product, file version, intended print size and print position. If you change the artwork’s scale, product or variant, repeat the resolution and placement checks.
