I am experiencing some frustration here. I am using sign cut, and the cp-2500 plotter, when I say cut it starts to cut, but then put other lines through the designs. I've restarted the program, the cutter, the computer tried various things to get it to stop. I don't understand why it's doing this... It's frustrating, cause I can't get my job done. Any advise to tips to get this to stop? It's wasting my vinyl.