When you're ordering custom metal souvenirs, the file format you send us matters a lot. For most of our production processes, especially those involving precise cutting or engraving, we need vector-based files. The best formats are AI (Adobe Illustrator), EPS, PDF with embedded vectors, or SVG. These formats keep your design sharp no matter how much we scale it up or down.
Why does this matter? Imagine you have a logo that's only 2 inches wide on paper but needs to be engraved onto a 6-inch metal badge. If you send us a JPEG or PNG image, those pixels will stretch and blur when enlarged. The edges become fuzzy, and fine details disappear. With a vector file, the lines stay crisp because they're defined by mathematical paths rather than fixed pixels.
If you only have raster images like JPG, PNG, or TIFF, we can still work with them in some cases, but there are limits. High-resolution raster files (at least 300 DPI at actual print size) may work for simpler designs without tiny text or thin lines. However, complex logos with small details often lose clarity during conversion. That's why starting with vector art saves time and gives better results.
Preparing Artwork for Metal Engraving
Once you have the right file format, here's how to make sure your artwork works well for metal engraving:
- Keep all elements as outlines or strokes, not fills, if possible. This helps us control depth and precision during engraving.
- Avoid gradients unless specifically requested. Solid colors translate more predictably into metal finishes.
- Check that all fonts are converted to curves or outlines. Missing fonts cause delays and errors.
- Include clear dimensions and placement notes if your design has multiple parts or specific positioning requirements.
- Provide a simple black-and-white version alongside any color mockups. Color doesn't affect the engraving process itself, but contrast helps us see what should be raised versus recessed.
For example, if you're designing commemorative pins or keychains, think about line thickness. Very thin lines (under 0.5mm) might not hold up well after plating or polishing. We'll flag these issues early so you can adjust before production starts.
Common Questions About File Submission
Many customers ask whether they can just send a screenshot or a Word document. While we appreciate the effort, these formats don't give us the control we need for quality output. Screenshots are low-resolution rasters, and Word documents embed images poorly.
Another frequent question: "Can you trace my logo from a JPEG?" Yes, we can manually recreate vector paths from raster images, but this takes extra time and may not match your original exactly. It's always better to provide clean vector source files when available.
Remember, our general minimum order quantity for standard craft techniques is 100 pieces. Getting the file format right from the start ensures smooth processing once your order reaches that threshold.
In short, send us vector files (AI, EPS, PDF, or SVG) whenever possible for custom metal souvenirs. They preserve detail, scale cleanly, and speed up production. If you only have raster images, make them high-resolution and simple enough to convert reliably. Proper file preparation prevents back-and-forth revisions and keeps your project moving toward finished metal souvenirs efficiently.