14 stitch seems to be too thin, and the hemming is ok. It is recommended that you use 14 stitches for neckline and cuffs and 13 stitches for your body. If it is not too tight, it will be a little stiff and knotted, and it is ok to knit the old one. I just knitted myself a beige thread, which is similar to yours, but the collar is double-layered and finally folded and stitched. If you are old, you don't need a basin collar. Can be woven into a double layer, that is, the degree of two normal collars. Finally, fold it in and sew it together, so that the collar is thick and can stand up and look good.
In addition, in fact, all sweaters are made of cashmere line, which is very light and warm, very soft and does not tie a knot. The kind of thread I told you, the old one uses one catty, and the cashmere 16 3 strands are thick, that is, the thread is almost as thick as yours, and eight strands can't be used up. It cost me six taels to knit a sweater, just like what I bought. It's beautiful. You can try again later.