Neat and pretty and easier than it looks. Two colour crochet edging made with just chain stitch and double crochet. (American - single crochet)
by whimsyholic
by TejiendodeCorazon
by AbbysCROCHET
by Yolanda Soto Lopez
by Sheruknittingcom
by Calm Down Crochet
by Crochet Doily With Michelle