I enlisted the help of fellow spinners and weavers guild members today, and made use of the large table surface in the guild room, to get the layout of the Persian Tiles Afghan planned.
There is still a lot of work yet to be done. I've decided that I'd like to add a round of single crochet, in black, to each piece before I do any joining.
At least the layout is planned now, and everything is labeled and ready in preparation for assembly.