Ikat quilt pattern. Instead of many little squares, I might see about calculating rows with varied sizes of colors.
Ravelry: Array of Stars Chart pattern by Niamh Dhabolt
polka dot knitting chart -- goes with Lei'la brown and pink cow boy boots winter time :)
Tricksy Knitter Charts: Ombre Fire Pallette by Alissa
Looking for your next project? You're going to love Hummingbird C2C Crochet…
Hey, I found this really awesome Etsy listing at https://www.etsy.com/listing/271730616/c2c-crochet-pattern-corner-to-corner-c2c
Two Christmas Owls c2c graph crochet pattern; instant PDF download; baby blanket, corner to corner pixel, afghan, graphghan, cross stitch