Each square on this chart represents one single crochet stitch.
Each square with an X over it represents one single crochet stitch that has a cross stitch worked on top of it.
I used Caron Simply Soft to crochet my sample afghan squares. The colors used in this version of the design are are Bone (used in the border and the tree trunk); Blue Mint (used to cross stitch the background); and Sage (used to crochet the pine tree.)
