This is a written Pattern, and Chart, for an overlay Blanket/ Throw for Play…?

The finished size will depend on yarn texture and crochet tension. I used a 4.50mm hook with double knit weight yarn, as I like the floppier texture.
The blanket/throw can be made in any yarn as long as it’s used with the hook size stated on the yarn band.
you will need equal amounts of light and dark colour