I continued with the Red Heart Sunny Spread pattern and again managed to get two circle squares out of each colour. If I continue at this rate, the blanket will be 12 by 9 squares large, although I haven't actually measured the squares, so I don't know what that will be in real money. But with a plain border around the edge, I am sure it will be large enough for a sofa or a (British) single bed.
Red Heart Sunny Spread Pattern
I have also decided what pattern to use for the scraps. I found this image online, and so I am going to use a similar pattern using the scraps and have a matching lap blanket. I am not sure how many squares I will be able to get completed out of the scraps - It will need to be a fair few to make any kind of a lap blanket, but if I use mostly the plain yarn it should work out ok. There is very little of the coloured yarn actually required.
Now I can't wait for pack three!!! Hurry up Mr Postie!