Tutorial by Marca Smit, available at https://www.dimarca-online.com/free-tutorial-christmas-tree-3d-peyote-star-download-link-per-e-mail.html
This is 16 Rows and a free pattern. I used her recommended Miyuki Delica colors.

Materials used: Miyuki Delica, size 11

DB0905 - Lined Crystal Shimmer Sky Blue
DB0797 - Olive Green Matte Opaque Dyed
DB1832 - Gold Galvanized Duracoat
DB0603 - Burnt Red S/L
DB0201 - White Pearl
DB2267 - Rattlesnake OP Picasso

Swarovski 4mm bicone - White Opal AB
Miyuki seed bead - 15/0 15-1053 bright gold

Fireline 4# smoke