Miriam reminded me of TAST twice: she did the bullion knot and the sheaf stitch. So I worked on the cable chain stitch. It's very easy, but I like it best with a thicker thread like the photo below. And that brings me to a question. This thread was in a bag with leftovers I bought about a year ago. This nice green thread has only a label with number 955 on it. I hope someone recognize it, because I want to use it more often. Please leave a comment if you know this thread.