What is DFM?
Design for Manufacturability (DFM) means creating packaging that can be produced efficiently and consistently. Poor DFM leads to costly revisions, longer lead times, and quality issues.
Critical Rules
Consider minimum trace widths, die-cutting tolerances, and bleed requirements from the start. Communicate with your printer early in the design process.
Minimum Specifications
- Bleed: 3mm minimum
- Safe zone: 5mm from trim
- Minimum font size: 6pt for body text
- Image resolution: 300 DPI at final size
File Preparation
Supply print-ready files in CMYK with spot colors defined. Ensure all fonts are outlined and images are embedded. Export in the format specified by your supplier (e.g., PDF/X-4).
Conclusion
Investing time in DFM upfront saves time and money in production. Many suppliers offer free design review—take advantage of it.
