Usually we draw a square 200x200mm, the laser machine will cut exactly the same size. However, when we engrave on column shape work piece with the rotary axis, the length of Y changed (for example,300mm) So with these settings in the video we can get it right. Check this video for more info: https://youtube.com/watch?v=yVtUwWHmXm0 instantlxgmail.com […]