I am pretty sure that I can do this with the loom, as well as needles, so I am eager to give this a try. Seems very simple to do. Basically, it’s this:
Rows 1 (RS) *K2, p2; rep from * to end.
Rows 2 and 3 *P2, k2; rep from * to end.
Row 4 *K2, p2; rep from * to end.
Rep rows 1-4.
See, very simple.