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What is this case study? This page documents a real completed vector art / raster-to-vector conversion order produced by 360 Digitizing Solutions. To protect client privacy, company and brand names have been anonymized. Browse specs, before/after images, and production notes below.

raster to vector conversion services

Vector Conversion and Spot Color Separation for Custom Apparel Print

When a local apparel business needed to prepare a complex design for screen printing, they turned to us to convert their artwork into clean, scalable vector paths. We delivered a production-ready file complete with precise spot-color separation, ensuring a flawless print run.

Final Vector Artwork

Final vector artwork for a Print raster-to-vector conversion project by 360 Digitizing Solutions

Order Specifications

Categoryraster to vector conversion services
Use / Placementapparel & print
Material / Substrateapparel
Size12×12 inches
Output FormatsAI, EPS, PDF, SVG

Project Background

A local custom apparel business approached us with a detailed design intended for a screen-printed clothing line. The original artwork they provided was low-resolution, making it impossible to scale up for large back-of-shirt prints without severe pixelation and blurry edges.

Screen printing requires highly defined, crisp lines to create the stencils and screens used in the production process. Any fuzziness or anti-aliasing in the source file would result in bleeding ink and a messy final print on the fabric.

Furthermore, the design featured multiple overlapping colors that needed to be separated into distinct spot colors. Without proper color separation, the screen printer would have to manually guess the color boundaries, leading to registration errors and increased production costs.

The client needed a fast turnaround to meet their printing schedule. They required a master vector file that could be scaled infinitely without losing quality, along with pre-separated color layers tailored specifically for screen printing.

Vectorization & Color-Separation Process

We began by manually tracing the artwork in Adobe Illustrator to ensure absolute precision. Rather than relying on automated tracing tools which create messy, redundant nodes, our designers drew every path by hand. This produced clean, efficient vector lines and sharp corners that scale perfectly.

Once the primary vector geometry was established, we focused on node optimization. Minimizing the number of anchor points keeps the file size lightweight and ensures smooth curves when the screen printing film is output. We paid close attention to the fine details of the artwork to preserve the original design’s character.

Next, we performed the spot-color separation. We analyzed the artwork’s color palette, grouping elements into specific Pantone-matched spot colors. We set up registration marks and organized the file into labeled layers for each individual color screen, making it incredibly easy for the printer to output the separation films.

  • Manual vector tracing with optimized paths and minimal anchor points
  • Precise spot-color separation with registration marks for screen printing
  • Delivery of high-resolution, scalable, and print-ready master files

Final Outcome

The final deliverable was a pristine vector file with perfect color separations, ready to go straight to the screen-printing press. The client was able to scale the design from a small left-chest print to a full-size back print with absolutely zero loss in clarity or edge sharpness.

By delivering clean paths and pre-separated colors, we saved the client hours of prepress work. The resulting screen prints featured vibrant, crisp colors with perfect registration, proving the value of professional vector conversion.

Need Print-Ready Vector Art?

We convert any logo or artwork into clean, scalable vector files with proper spot-color separation — ready for screen printing, cutting, and large-format output.

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Frequently Asked Questions

Why is manual vector tracing better than auto-tracing? +

Auto-trace tools generate thousands of unnecessary nodes and jagged edges, which ruin the print quality. Manual tracing creates clean, smooth paths and optimized anchor points for a perfect print.

What is spot-color separation in vector artwork? +

It is the process of separating a multi-colored design into individual solid color layers. Each layer corresponds to a single ink screen used in the screen-printing process, ensuring accurate color registration.

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Disclaimer: All logos and designs are the property of their respective copyright/trademark owners. This case study is for the sole purpose of demonstrating 360 Digitizing Solutions’ technique and quality. We do not claim ownership of the original artwork, nor are these designs for sale.

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