Printscene — Somercotes, Alfreton, Derbyshire
5 Common Promotional Printing Mistakes and How to Avoid Them
Reviewed and signed off by Printscene
1. Low-Resolution Images
Why it matters: Blurry or pixelated images look unprofessional and distract from your message.
- Cause: Using screen-resolution images (72 dpi) instead of print-resolution (300 dpi).
- Fix: Always supply images at 300 dpi or higher at the final print size. Check file properties or ask your designer for high-res exports.
- Tip: Use vector formats (AI, EPS, PDF) for logos and illustrations so they stay sharp at any size.
2. Incorrect Colour Mode
Why it matters: Colours can shift from your screen’s RGB display to printed CMYK output, leading to dull or off-brand hues.
- Cause: Designing in RGB or forgetting to convert before sending files to print.
- Fix: Work in CMYK colour mode from the start. Use Pantone spot colours for exact brand matches where possible.
- Tip: Request a colour proof or swatch book from your printer. Compare printed samples to your brand guidelines.
3. Inadequate Bleed and Safe Zones
Why it matters: Text or important graphics too close to the edge can get cut off. White borders may appear where you don’t want them.
- Cause: Forgetting to add bleed (extra image area) and safe zones (margins) in the design file.
- Fix: Include a 3–5 mm bleed around all edges. Keep text and logos at least 5 mm inside the trim line.
- Tip: Use templates from your printer for business cards, flyers, posters, and other formats.
4. Overlooking Proofreading
Why it matters: Spelling mistakes, wrong dates, or misplaced contact details damage credibility and require costly reprints.
- Cause: Rushing design approvals or relying on spellcheck alone.
- Fix: Print a PDF proof and review it on paper. Read every word. Check phone numbers, URLs, and pricing.
- Tip: Ask a colleague or friend to proofread with fresh eyes. They often spot errors you’ve missed.
5. Choosing the Wrong Paper or Finish
Why it matters: Paper weight, coating, and texture affect durability, look, and cost.
- Cause: Selecting standard paper without considering use case—indoor vs. outdoor, short-term vs. long-term.
- Fix: Match paper weight (gsm) and finish to your project’s needs. For example, use 300 gsm silk stock for premium flyers or weatherproof vinyl for outdoor banners.
- Tip: Order sample swatches to feel paper weight and see finishes—gloss, matte, uncoated—before full production.
Case Study: Avoiding Errors on a Product Launch
A startup launching a new snack chose to produce product flyers, posters, and shelf talkers. In the first proof run:
- The logo looked dull because files stayed in RGB.
- Text ran too close to the edge without bleed.
- A typo in the launch date undermined the campaign’s timing.
By switching to CMYK mode, adding 5 mm bleed, and conducting a thorough proofread, they fixed errors before the main print run. The final materials looked professional and drove a 15% boost in early sales.
How Printscene Ensures Error-Free Results
At Printscene, we follow a strict quality-check process:
- File review for resolution, colour mode, and bleed.
- Preflight checks using industry-standard software.
- Printed proofs for client approval.
- Use of premium papers and finishes tailored to each project.
Learn more about our Quality Control and Proofing Services.
Next Steps: Your Checklist for a Flawless Print Job
- Gather high-resolution images (300 dpi+).
- Convert all files to CMYK or select Pantone colours.
- Apply 3–5 mm bleed and 5 mm safe zones.
- Print and review a paper proof carefully.
- Choose paper weight and finish that match your goals.
- Approve final proof before full production.
By following this checklist, you avoid common printing mistakes and get high-impact promotional materials every time.
Post written by the Printscene team on July 10, 2025
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