Adele's Mohair is introducing a new yarn, semisolid merino. It is quite suitable for zigzag patterns and eyelets. 100 g/600 m per skein, and you can get a decent shawl.
Needles 4.5 mm. I recommend using larger needles for this stitch. At first, I tried with 3.5 mm needles but the fabric did not look good.
