orient.png [ 35.28 KiB | Viewed 834 times ]
I believe that you don't need explation because it's same with real Quater cube.
step1.png [ 13.98 KiB | Viewed 834 times ]
step2.png [ 27.43 KiB | Viewed 834 times ]
step3.png [ 34.48 KiB | Viewed 834 times ]
step4.png [ 31.36 KiB | Viewed 758 times ]
step5.png [ 27.53 KiB | Viewed 834 times ]
There are steps in orient.png, so which step 'aims' which situation can be known.
<Ignore>Hey, is it right English?</Ignore>
<Ignore>This is my first topic</Ignore>
If you can't understand these characters, I can translate it.