Sticker Artwork Guide

At Custom Sticker Print, we want your labels, stickers, and business cards to look incredibly sharp and vibrant. To help you get the best possible results from our digital presses, we’ve put together this simple guide. Reviewing these tips before uploading your artwork will ensure a smooth, flawless printing process!

1. COLOR SETUP (CMYK ONLY)

  • Screen vs. Print: Computer and phone screens use RGB (Red, Green, Blue) light to display bright, neon-like colors. Our commercial digital presses use CMYK (Cyan, Magenta, Yellow, Black) ink. To ensure the colors you see on screen closely match your final product, please set your design workspace to CMYK color mode before saving.

  • Color Shift Tolerance: A slight color variance of 5-10% is an industry standard in digital printing. We do not offer Pantone (PMS) color matching [15].

  • Avoiding the "Purple-Blue": Blue and purple sit very close to each other in the CMYK spectrum. Design Tip: When designing with blue, ensure your Cyan level is noticeably higher than your Magenta level to prevent your blues from shifting toward purple [15].

  • Black Text vs. Solid Black: For small text and fine lines, we suggest using a pure, single-channel black (K-only) to keep your text looking crisp. For large solid black backgrounds, we suggest using a "rich black" mixture to achieve a deeper, more luxurious dark finish [15].

2. CLEAR MATERIALS & WHITE INK LIMITATIONS ⚠️

Our advanced digital presses utilize CMYK toners and DO NOT print white ink.

  • Any area of your design that is colored "white" will not print.

  • If you order any Clear Material (including Clear BOPP Roll Labels or Clear Vinyl Stickers), the "white" areas in your file will be completely transparent (see-through) on the final product [15].

  • If you order standard White Vinyl or Paper, the "white" areas will simply show the raw white material underneath.

3. CUTTING TOLERANCE (1mm Margin of Error) ⚠️

While we utilize high-precision digital cutting equipment, all commercial printing has a mechanical margin of error.

  • The 1mm Rule: A mechanical shift of up to 1mm during the cutting process is considered within acceptable industrial manufacturing standards [5]. We do not issue reprints or refunds for cut shifts within this 1mm tolerance.

  • To protect your artwork against this shift, please follow the Bleed and Safety Zone rules below.

4. BLEED & SAFETY MARGINS (For Edge-to-Edge Printing)

To guarantee your design looks perfect without any unprinted white edges or chopped-off text due to the natural 1mm cutting shift, you need two buffer zones:

  • The Bleed (0.125" / 3mm): Please extend your background color or image 0.125" past your intended cut line. For example, if you want a 2" x 2" sticker, your total file size should be 2.25" x 2.25".

  • The Safety Margin (0.125" / 3mm): Keep all your important text, logos, and borders at least 0.125" inside the cut line so nothing gets accidentally clipped.

5. BORDERS & SHAPES

  • Why We Suggest Going Borderless: Because of the natural 1mm cutting tolerance, thin borders along the edge of your design can look slightly uneven. For the cleanest aesthetic, a borderless design is always best! If a border is essential to your brand, please ensure it is thick enough to mask any slight shifting.

  • Custom Shapes (Die-Cut / Kiss-Cut): Our digital blades work best with smooth, continuous curves. Highly jagged or "pointy" shapes can occasionally cause the material to tear or lift during production. Adding a tiny rounded corner to sharp points will make your stickers look better and peel much easier.

6. IMAGE RESOLUTION

  • 300 DPI Minimum: Please ensure your photos and non-vector graphics are set to a minimum of 300 DPI at the actual print size.

  • The Web Image Warning: Images saved from the web or social media are typically only 72 DPI and will appear blurry or pixelated when printed. Note: Simply changing a 72 DPI image to 300 DPI in Photoshop will not add missing details; the original file must be high quality. We do not issue reprints for low-resolution uploads.

7. FONTS, TEXT SIZES & REVERSE TYPE ⚠️

  • Outline Your Fonts: Before saving your final PDF or AI file, please select all text and choose "Create Outlines" (Illustrator) or "Rasterize Type" (Photoshop). This locks your font shapes in place so they won't change if we don't have that specific font installed.

  • Standard Text Sizes: For general readability, we suggest keeping your text no smaller than 6pt for labels/stickers, and 7pt for business cards.

  • The "Reverse Type" Rule (White Text on Dark Backgrounds): If you are placing white text over a solid dark background, the ink naturally spreads a fraction of a millimeter (dot gain), which can squeeze the white text. Design Tip: Always use a Bold, clean, Sans-Serif font and keep the size at 8pt or larger to ensure your white text stays highly visible.

8. QR CODES & BARCODES

  • Scan and Test: QR codes must have high contrast and be large enough to scan.

  • We Do Not Test: We do not test QR codes before printing. Please print your file at 100% scale on your home printer and test it with your phone camera before ordering.

9. TRANSPARENCY & EFFECTS

  • If you use transparency, drop shadows, or glow effects in your design, please flatten (rasterize) your image before saving to a PDF. Live transparencies can sometimes cause unpredictable errors when processed by digital print software. Flattening ensures these effects print exactly as you see them on screen.

10. EDGE CHIPPING (Heavy Ink on Unlaminated Cards)

  • If your business card or unlaminated paper label has heavy, dark ink coverage extending all the way to the edge, the pressure of the cutting blade may cause microscopic chipping along the very edge, revealing the white paper fibers underneath.

  • Prevention: Use lighter colors near the edges. For dark, edge-to-edge designs, we highly recommend upgrading to our Laminated products, as the plastic film completely prevents edge chipping.

11. DOUBLE-SIDED BUSINESS CARDS

  • Head-to-Head Printing: We print double-sided files "Head to Head." This means the top edge of the front side aligns directly with the top edge of the back side.

  • If your front design is Vertical and your back design is Horizontal, please simply rotate one of the designs 90 degrees in your file so both pages face the exact same way.