Another version, with a multiple of 7, yields more of a lozenge appearance. Row 1: K2, p5; Row 2: K5, p2; Row 3: P2, k5; Row 4: P5, k2.
Shown with a cast-on count of 10 stitches.
1 2 3 4 5 Horizontal repeats
1 2 3 4 5 Vertical repeats
Swatch photo uploaded by Emex