Based on Pique Pattern. With mirrored ssk and k2tog, and with bunny ears decreases. See also this Ravelry post, and this Ravelry post.
ssk
k2tog
Shown with a cast-on count of 25 stitches.
1 2 3 4 5 Horizontal repeats
1 2 3 4 5 Vertical repeats
Swatch photo uploaded by jcbriar