Oh dear, I cut, I pieced, I pressed, I hung it up to admire... Whoops
The aqua squares are supposed to fill in the opposite spaces to the pink ones so that the negative spaces aren't next to each other. What was I thinking? Obviously I wasn't thinking at all, just sewing. Well I'm not unpicking it again!
So this block takes me to 12/12 but I have seen a couple more sampler blocks that I'd like to make so perhaps a pieced back with a couple more blocks is in order!
Here is a slightly brighter picture than yesterday's attempt, although it still seems a bit blurry.