Knitters here generally hand knit with needles. Loom knitting is not something we know little, if anything, about. Have you tried youtube or looked for a loom knitting forum?
Step 6 looks like a knit 2 purl 2 rib. Knit 2 stitches, purl 2 stitches, repeat that pattern across.
Cheating is an option. . . . Cheaters never win and winners never cheat, but smart knitters who want to retain an iota of sanity do, cheerfully. ~~Kory Stamper