Before sending your artwork for custom shirt printing in KL Malaysia, you should check file outline, image resolution, embedded images, print size, and CMYK color mode to avoid blurry prints, missing fonts, and color mismatch.
Many printing problems happen before production even starts. A beautiful design can still print badly if the artwork file is prepared incorrectly.
Good artwork preparation directly affects print quality, colour accuracy, and production speed.
Many customers assume that a beautiful design will automatically become a beautiful print. In reality, printing quality depends heavily on file setup, resolution, colour mode, font handling, and print sizing.
Even expensive printing machines cannot fully fix poor artwork files. If the file is not prepared properly, the final print may look different from your expectation.
Low-resolution images can look pixelated or soft when printed on shirts.
Fonts may disappear or change if the text is not converted to outline.
RGB files can look bright on screen but print differently on actual fabric.
Always convert fonts to outline before sending artwork for custom shirt printing.
This prevents missing fonts, font replacement, broken text formatting, and layout shifting when the printer opens your file.
Simple rule: If your design contains text, convert it to outline before submitting the final file.
Converting text to outline turns fonts into vector shapes. This means the design no longer depends on installed typefaces, and the layout stays exactly the same.
Linked images can disappear when the printer opens your file if they are not embedded properly.
This is one of the most common artwork mistakes in custom shirt printing.
The printer may open your file and see missing images, broken artwork, or incomplete design elements.
Embed images before saving, package linked files properly, or export a print-ready PDF.
Embedded images prevent missing files, reduce printing errors, and keep artwork stable across devices.
For professional custom shirt printing, artwork should be at least 300 DPI.
Low-resolution images will look blurry, pixelated, soft, and unprofessional when printed on apparel.
Printing tip: 72 DPI is usually for screen display only. For shirt printing, 300 DPI is recommended.
CMYK is the correct colour mode for printing. RGB is mainly used for screen display.
This is one of the biggest causes of colour mismatch in custom shirt printing.
| Colour Mode | Best Use | Printing Risk |
|---|---|---|
| RGB | Screen display, websites, social media | May look different or duller when printed |
| CMYK | Printing and production files | More suitable for print colour control |
RGB colours often look brighter on screen, especially neon green, electric blue, or fluorescent pink. However, these colours may shift or become less vibrant when converted for printing.
Always check the real physical print size before confirming production.
Many designs look good on screen but become too small, too large, or poorly positioned when printed on actual garments.
Best practice: Ask for mockup preview, print measurement confirmation, and position guide before production.
Vector files are usually preferred for custom shirt printing because they maintain quality at any size.
| File Format | Recommended? | Notes |
|---|---|---|
| AI | Yes | Best for vector artwork and editable designs. |
| Yes | Safe and widely accepted for print-ready files. | |
| EPS | Yes | Good for logo printing and vector output. |
| PNG | Sometimes | Only suitable if high resolution and transparent where needed. |
| JPEG | Limited | Compression may reduce print quality. |
| Screenshot | No | Usually too low quality for professional printing. |
Transparent background problems can affect DTF printing and heat transfer output.
Professional printing suppliers review artwork before production to reduce mistakes and improve print quality.
This is not to slow down your order. It is to prevent colour issues, missing fonts, wrong sizing, poor print quality, and production rejection.
For bulk orders: A small artwork mistake can become expensive if 500 shirts are printed with the wrong logo size, wrong colour, or missing text.
The safest workflow is to prepare and verify your artwork before sending it to the printing supplier.
Different printing methods require slightly different artwork preparation.
Best for full-colour designs, streetwear, and detailed artwork. Requires high-resolution artwork, CMYK setup, and clean transparent background.
Best for bulk orders, simple logo printing, and corporate uniforms. Requires vector artwork, separated colours, and clean outlines.
Best for small batches and fast turnaround. Requires high-resolution files and proper print sizing.
Contact Dr.Printing for custom shirt printing in KL Malaysia, artwork checking, HD DTF printing, shirt supply, and production support.
WhatsApp Us NowIn summary, proper artwork preparation is one of the most important steps in achieving high-quality custom shirt printing in KL Malaysia.
Checking outline fonts, embedded images, 300 DPI resolution, CMYK colour mode, and correct file format helps prevent blurry prints, missing fonts, colour mismatch, and production delays.
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