Pattern includes two versions:

you can use
one strand (for a very light and airy fabric) OR
two strands held together for a bit heavier fabric.

TIP: use two strands of different but close colors (I used turquoise and sea green) and you will get a soft shimmer of both colorways.

Instructions how to use beads are NOT included in pattern.

Merino tencel is available at Wollspektrum
This is the original yarn I used