First I made a swatch(!) that become a doll blanket, this time in wool.
Then I crossed the line - I went for the prepacked "Lucy stile" acrylic yarn. I got it from Mason's in the UK for about 40£/400 SEK.
Second step was to decide the order, here N helped out on the kitchen floor.
I have approx 170 "stiches"/57 clusters and hook 4mm and plan to make 6 repetitions of the 17 colors. Here is the first one ready.