Posted by: raphael on: June 22, 2010
…do you see the letters/numbers Z/2 and S/5 in the above image? FIRST thing you need to do… is lay out the picnic blanket! 2 5 2 5 2 5 Take a look at the image on the left. Can you see the repeating pattern 2 – 5 – 2 in the north (top) and [...]