First step is to make imprints with balck color on classic office paper.- Scan it and import to COREL DRAW.
- Setup the contrast and saturation for the best result.
- Change the color of raster from 24bit to back and white 1bit (Jarvis) find the best intesity for best result.
- If you have done trace it in high quality, setup the details and extermination as needed.
- This result you can engrave on any machine.