Every week we get artwork files that look fine in Photoshop and fail in real life. The print comes out blurry, the trim cuts off the logo, the brand red shifts magenta. None of these are mysterious. They are the same 7 mistakes, and once you know what to look for, you will never make them again.

Mistake 1: Low-resolution raster on big prints

The classic. A logo dragged from a website at 72 DPI, then scaled up to fill a 10-foot canopy. The result on the print: fuzzy edges, pixelated curves, illegible small type.

The fix: get the vector version (AI, EPS, PDF, or SVG) of your logo from whoever designed it. For photos and complex graphics, target 150 DPI at final print size. A 36-inch wide banner needs an image at least 5,400 pixels wide.

How to check in Photoshop: Image > Image Size. Look at the dimensions in inches at 150 DPI. If those inches are equal to or larger than your print size, you are good. Smaller, and it will pixelate.

Mistake 2: No bleed, hard edges on the trim

You design right to the edge of the page. The print comes back with a thin white sliver on one edge because the cut was 1/16 of an inch off. Now your background does not reach the trim.

The fix: extend your background 0.25 inch past the trim line on every side. That is bleed. Use our downloadable templates; they already have bleed marked.

Mistake 3: Text and logos too close to the edge

Related to bleed but different. Your text sits 0.1 inch from the trim. Even if the cut is perfect, the type looks crammed and amateur. Visitors notice.

The fix: keep all text, logos, and important content at least 0.5 inch inside the trim line. That is the safe zone. On large-format prints, push it to 1 inch for breathing room.

Mistake 4: RGB files on print products

Your screen shows RGB (red, green, blue light). Your printer outputs CMYK (cyan, magenta, yellow, black ink). When you submit RGB, the file gets converted at print time, and some colors shift. The most common shifts are brand red (goes muddy), electric blue (goes navy), and neon green (goes lime).

The fix: convert to CMYK before exporting. In Photoshop: Image > Mode > CMYK Color. In Illustrator: File > Document Color Mode > CMYK. Save and check the preview. If a brand color shifts dramatically, send us the Pantone (PMS) value in order notes and we will match as closely as we can.

RGB looks brighter on screen because it is light. CMYK is ink on fabric. They will never look identical; just minimize the surprise.

Mistake 5: Brochure-style copy on the canopy

Your back wall has three paragraphs of body copy explaining what you do. Visitors read for about 1 to 2 seconds at 20 feet of distance. Three paragraphs is invisible to them.

The fix: Headline 4 words or less. One sub-line for product or audience. That is it. Put the brochure copy in a one-page PDF behind a QR code on the back wall.

Examples that work at 20 feet:

• "Solar for warehouses."
• "3D-printed dental models."
• "Coffee for dentists."
• "Same-day quotes." (sub-line)

Mistake 6: Wrong file size for the product

You design your 33x81 retractable banner as a 24x60, or you spec a 10ft Event Tent canopy with art sized for a 20-foot tent. The art does not fit the printable area; we have to resize, which means either distortion (we never do this without asking) or fresh proof cycles that eat your lead time.

The fix: download the template for your exact product size from the product page Templates tab. Templates are pre-built with the right dimensions, bleed, and safe zone. Working in a template guarantees the file fits.

Mistake 7: Unembedded fonts and missing linked images

You send us an Illustrator file. We open it. The fonts substitute to default sans-serif because we do not have your custom font installed. Or you placed a linked image instead of embedding it, so the file references an asset that lives on your hard drive.

The fix: before exporting, outline all text (in Illustrator: Type > Create Outlines after selecting all type), and embed all linked images (in Illustrator: File > Embed). Best practice: export your final file as a flattened PDF with outlined text. PDFs are self-contained.

Bonus mistake: Approving the proof without zooming in

We send every order a digital proof for approval before printing. About 1 in 20 customers approves without zooming in to check small type or color details. Then the print arrives and the typo or color shift is locked in.

The fix: when the proof arrives, zoom to 100 percent and read every word slowly. Check the colors against your brand standards. Have a second person review if possible. The proof is the agreement; if it ships wrong because the proof was wrong, we cannot reprint at no cost.

What we catch in pre-press

To be clear, we run every file through a pre-press check before printing. We catch low-resolution images, missing bleed, font substitution, and obvious wrong sizes. We flag them on the proof email so you can fix them. But pre-press is a safety net, not a replacement for sending good files.

Sending good files from the start means faster proofs, fewer revisions, and ships closer to the 3-business-day production window. Sending sloppy files means proof cycles, which eats your lead time.

Need design help? Use our bulk quote form for design-assist or layout fixes. Or browse the full catalog to find product templates.