Finished blanket is 61 Rounds plus finishing reverse single crochet round and is 2m (just over 6ft!) across from point-to-point (didn’t think it was that big until I measured it!) The last round took me 1hr 15mins….the rev sc round seemed to take about 4 times as long!!

I followed the colour change progression as done by Courtney here;
http://www.ravelry.com/projects/AFwifeCrochetNut/rainbow-...
I ended with 4 rounds of Lavender and 1 round of reverse sc…also in Lavender. My rev sc round = 1 sc in each st, 2sc into the points and in the valleys, I missed the bottom two stitches in the same way as the previous rounds - it sits nice and flat.

My colours from the center:
Crimson/Dark Red
Red
Dark Orange
Orange
Dark Yellow
Yellow
Emerald green
Lime green
Royal blue
Light blue
Dark purple
Lavender purple