Here is a quick mobius cowl to knit. It is not completely reversible (there will be one “join”). You can wear this two ways

1 If the join is placed where the mobius folds, the join is only slightly visible and you will have the remainder of the cowl that looks the same (showcasing either stockinette or reverse stockinette stitches)

2 You can place the “join” in the back of your neck and have the mobius fold in the front which will have the design interest of have of the cowl showcasing stockinette and the other half showcasing reverse stockinette

Makes a great quick gift for someone special (perhaps yourself!)