Rosette (Struvor) stitch

Rosette (Struvor) stitch
I first learned Rosette stitch by following the below Nordic Needle example then I switched to using buttonhole worked bars instead of wrapped bars.

Nordic Needle Rosette

Nordic Needle Rosette

Using buttonhole stitch for bar weaving:

When I work the Rosette (Struvor) stitch I want the pull stitches to form a nice symmetric Y-branch within the four corners. To accomplish this, instead of a simple wrapped bar I do 8 weaved bars of buttonhole stitches then count up from the bottom 3 loops (see white arrows), do the pull stitches to form two buttonhole worked bars into a Y-shape.

Ruby Rosette

Ruby Rosette