This is the pattern I cut out, and here is a link to the video.

https://www.youtube.com/watch?v=7ofQO8Ll3ic

14 gauge steel, 30 amps, 45 PSI, 140 ipm. I pulled the image from the internet, transformed it into a bitmap with Inkscape, loaded it to Estlcam where I sized it and configured the path and ran the CNC program.