A string box is a like a drawable canvas, but for characters rather than pixels. In the above instance, all of our sub-boxes are 4 rows and 15 columns, and placed in the location where the hands will eventually be printed. In fact, we probably should have used the compact modifier, since there is so much trailing white space in this format. I have yet to put together complete documentation for string boxes, but I intend to do so. They have some remarkable features, and perhaps some surprises for the unwary.
Statistical analysis Go here.
Documentation not yet written. Contact the author for commercial availability. Plane Dealing graphic above created using POV-Ray.