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Course 5 · 7 min

PNG Mastery

Sublimation- and DTF-ready graphics at print resolution.

01Need sublimation graphics? MakerMint Magic has you covered.

02Open the PNG Creator and describe the artwork plus the product: 'retro sunset t-shirt graphic, 12x14 inches, transparent background'.

03MakerMint Render Engine™ scales to 300 DPI at the size you asked for and keeps the alpha channel clean — no gray halo around the edges.

04Zoom into the preview edges. If you see fringing, regenerate with 'hard transparent edges'.

05Download and send it straight to your sublimation or DTF printer. No upscaling needed.

Key takeaways

  • Always state the print size in inches
  • 300 DPI output by default
  • Transparent backgrounds stay halo-free

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