Prepare logos, icons, and reference images so they trace cleanly into editable metal sign layers.
A clean silhouette traces best. Use high-contrast artwork, remove photo noise where possible, and keep only the shapes that should become cut or engraved sign geometry.

The best upload is already close to what the laser needs: bold shapes, clear edges, strong contrast, and minimal texture. A black logo on a white background is much easier to trace than a shaded photo.