I got my hands on some mohair, so I had to try my hand at making a boucle yarn. I combed the mohair locks to use for the loops, combed lamb's wool for the core, and a merino/tencel stripe for the anchor.
Crepe is a layered yarn where the base is a regular 2 or 3-ply yarn, wrapped with another single ply. I made a 3-ply yarn with a braid of green BFL and wrapped it with teal lamb's wool.
The challenge of engineering the twist in all the different layers makes multi-layered yarn fun to make, and I am proud to say that both yarns are balanced.