Early last year I began crocheting squares for a minecraft themed Diamond sword blanket. I found a picture on the internet of a 15 x 15 pixelated image, using 9 colours. I have been crocheting granny squares ever since (or so it seems lol). I thought I was close to finishing, so recently got out all the peices and organised them into strips. I was then able to asssemble the blanket to see how many squares I had left to make. It seems I still have a way to go!