Hi I'm new to this vinyl hobby . I have a 14" desktop MH Us Cutter . I'm using VM 4.0. I start off uploading the image then vectorizing it . After that I want to do a contour cut set that up and do contour wizard before cutting. Cuts fine til the end of cutting it always have a vertical Cut straight through my image. I used a pen plotter to demonstrate what's happening. Please help. Thanks