How do you Shadow Stitch?

I have this pattern that calls for shadow stitch and I am not familiar at all…Can anyone give me instructions, where to find instructions or video? Thanks so much in advance!!
:XX:

I’ve never heard of shadow stitch. :thinking: Does the pattern say anything about how to do it? They often do.

Yes…I think I found it but, the other thing that confuses me, is WS and RS. I know it is Right side and Wrong side, but, I don’t understand lol. Can u tell I am a newbie?

I answered your WS RS question here.

Are you doing illusion knitting? Something like this?