This pattern is one of my personal favourites. It’s very easy to make, too. It looks like a zig-zag stripe running all the way round the side of the cube, with the top and bottom faces plain. Perhaps it reminds you of a drum?
What’s more, the pattern is ridiculously easy to make. Turn opposite faces in opposite directions, 90 degrees. Then turn the whole cube. Do this six times. The movie below shows what I mean.
how do you work out the combinations?