Whooooo- Hoooooo, Curtis! I believe that you've nailed it. Both the checkering and the border look excellent, and I know all the pains-taking work that went into it. Brush in some finishing oil and you're done!
So, now you are an expert, and we are looking forward to skip-line checkering, and a basket-weave design. Wouldn't wish the latter on any man, woman, or child, but there are work-a-holics out there who indulge themselves.