What should I pay attention to when providing files for printing?

To ensure the best printing quality, please provide files that meet the following requirements:

1. File formats: AI (with layers expanded), PS, or high-resolution PNG/JPG.
2. Resolution: At least 300 dpi; files with lower resolution may affect print quality.
3. Background: Files should be pre-cut (background removed). If we assist with background removal, the final result may differ from the original file.
4. Hand-drawn artwork: We do not accept scanned or photographed hand-drawn images.

Note:
Print Work only offers file review services to ensure printing accuracy and does not provide design modification or creative services.