You then make your first vertical stitch in the centre.
Your needle is then placed back down just slightly to the right of the middle vertical stitch.
There, you have your completed little Crown Stitch.
Here is a picture of the crown stitches added to my Crazy Patch block. I think my little block is coming along very nicely. I am deliberately taking my time with the crazy patch in order to show you some of the stitches that we are learning as we go along.