This is my own design, a cowl using this pattern:
Cast on 220 stitches
ROund 1: knit
Round 2: k1 sl 1 all the way around.
Round 3: knit
Round 4: sl 1 k 1 all the way around.
Not sure how many total repeats, probably 10? Will know soon.
And just so you can see how pretty it is: