My granny square blanket

I have spotted a number of Pinterest boards lately with lovely designs of granny square blankets.  This reminded me that I made something similar in the early 1970's when for some reason I had lots of oddments of yarn around and just wanted something to fill the evenings in front of the TV (nothing changes!).
I rummaged around in my blanket box and there it was.

I remember trying to sort the colours so that I went light, medium, dark then repeat, well sort of  'ish. 
It did have some use but the trouble with knitted blankets is that they are very heavy, and not that comfortable to sleep under.  And of course impossible to wash. 
I remember visiting my dear old mum and the bed we were put in had several blankets made of knitted squares, and it was like sleeping under a plank, but that is another story.
In fact I made two much the same.  The other one was given to my mother-in-law and when we were sorting out her house it went to the charity shop!  I hope someone treasures it. This design was not so popular then as it is now, perhaps it is now 'retro'.
Of course I just crocheted round and round and today's designs are much more appealing, with lovely colour combinations and crochet patterns.  I expect it will go back into the blanket box for now.