I had time....
to make the new stitches - first row is knotted button band
with perle 5 and on top a thick knitting yarn.
The light blue row is a shame - too long legs so it is looking wonky
with the beads - I used perle 8 which is too thin to my taste
- it is not effective.
The third row is made with perle 5 again and with short "legs" and the
beads are sitting in the right place.