For the cross stitch we can start from a blank canvas. In this case you will have to count the points according to the paper model in your possession. Or we start with a canvas that already has a printed pattern.
To keep a regularity on your embroidery you must always work from top to step and from left to right. To close the cross, it is necessary to transplant well into the first hole. But for an exhaustive explanation, take the time to watch this video.