First crochet blanket
This was my 1st blanket.
For smooth color transition that used two different color yarns together double crochet.
For example; start with two gray yarns, Gray and blue together, two blue, blue and green,
Not sure how many chains in beginning but you can make as many as you want depend on
how large you prefer and I didn't do edging. I mean I didn't know better.
It was still solid edge since using two yarns together.
But I loved color so much and mailed it to my sister.
Yarn- Red Heart Super Saver
Hook L(11mm) US
Have fun with colors!