T-shirt printing looks simple, but small mistakes can lead to poor-quality prints, wasted materials, unhappy customers, and extra costs. Whether you’re running a print shop, launching a clothing brand, or creating custom shirts for events, avoiding common printing mistakes is key to professional results.
Below are the most common T-shirt printing mistakes and how to avoid them.
1. Using Low-Resolution Artwork
One of the biggest mistakes in T-shirt printing is using low-quality images.
The problem
- Pixelated or blurry prints
- Jagged edges
- Poor final appearance
How to avoid it
- Use high-resolution files (300 DPI)
- Use vector formats (AI, SVG, EPS) whenever possible
- Avoid screenshots or images downloaded from the internet
2. Choosing the Wrong Printing Method
Not every design works with every printing method.
The problem
- Designs fading quickly
- Poor colour accuracy
- Extra costs or reprints
How to avoid it
Match your design to the correct method:
- Screen Printing: Simple, bold designs
- DTG: Detailed, full-colour artwork
- DTF: Versatile, vibrant designs
- Embroidery: Simple logos, minimal detail
3. Poor Design Placement
Even a great design can look bad if it’s placed incorrectly.
The problem
- Design too high or too low
- Off-centre prints
- Inconsistent placement across sizes
How to avoid it
- Use standard placement guides
- Test placement on mockups
- Adjust the size and position for different shirt sizes
4. Ignoring Fabric Type
Different fabrics react differently to ink and heat.
The problem
- Ink is not bonding properly
- Colours looking dull
- Vinyl peeling or cracking
How to avoid it
- Use cotton for DTG and HTV
- Check blends (poly/cotton) before printing
- Adjust ink and heat settings based on fabric
5. Incorrect Colour Choices
Colours on a screen don’t always look the same on fabric.
The problem
- Poor contrast
- Washed-out designs
- Hard-to-read text
How to avoid it
- Use high-contrast colour combinations
- Test designs on both light and dark shirts
- Print samples when possible
6. Skipping Mockups and Test Prints
Skipping previews is a costly mistake.
The problem
- Unexpected design issues
- Incorrect sizing
- Customer dissatisfaction
How to avoid it
- Always create digital mockups
- Run test prints before bulk production
- Double-check spelling and alignment
7. Wrong Heat Press Settings
This is common with HTV, DTF, and sublimation.
The problem
- Vinyl peeling
- Ink cracking
- Burnt fabric
How to avoid it:
- Follow the manufacturer’s temperature guidelines
- Use correct pressure and pressing time
- Do test presses before full runs
8. Not Considering Wash & Wear Durability
A shirt that looks good once but fails after washing hurts your brand.
The problem:
- Fading prints
- Cracked designs
- Peeling vinyl
How to avoid it
- Use quality inks and materials
- Cure prints properly
- Provide washing instructions to customers
9. Poor Communication With the Printer or Client
Miscommunication leads to errors.
The problem
- Wrong colours or sizes
- Incorrect placement
- Missed deadlines
How to avoid it
- Confirm artwork approval before printing
- Share mockups and proofs
- Clearly discuss quantities, deadlines, and expectations
10. Rushing the Process
Speed often leads to mistakes.
The problem
- Overlooked errors
- Lower quality output
- Increased waste
How to avoid it
- Follow a checklist
- Allow time for testing
- Prioritise quality over speed
Avoiding these T-shirt printing mistakes can save time, reduce waste, and improve customer satisfaction. Great T-shirt printing is about more than just pressing ink, it’s about planning, testing, and using the right methods. Whether you’re printing one shirt or a thousand, attention to detail makes all the difference.