Waterfall Double Crochet Stitch with Single Crochet Top | INTERMEDIATE | The Crochet Crowd

What is the Waterfall Stitch? This is focused on the Crochet Waterfall Stitch done in Double Crochet with a Single Crochet at the top of the waterfall stitch. Waterfall Stitches require you to have spaces below the rows that can go down 1 or more rows below. Like creating a filet crochet concept with the intention of a future row that will go down, waterfall stitch down, the gaping spaces to fill it in. With a future pattern from Yarnspirations coming with a waterfall stitch of double crochet with a single crochet top to it, I wondered if it can be done in other ways?