The Designer's suggested colors and materials for ~7.5-inch (19 cm) wrist:

Miyuki Delicas 11/0 - Duracoat Galvanized Matte Berry, ~5 grams

Miyuki Delicas 11/0 - Opaque Glazed Yellow, ~5 grams

Miyuki Delicas 11/0 - Opaque Cactus Luster, ~5 grams

Miyuki Delicas 11/0 - Opaque Mauve Luster, ~5 grams

Waxed Linen Cord - Black

Begin by threading a size 12 needle with approximately three feet of Wildfire beading thread and adding a stop bead.
String 16 Miyuki Delicas 11/0 beads in your chosen color pattern, ensuring groups of even numbers for even peyote stitch.
Start the peyote stitch by adding a bead, skipping a bead, and sewing through the next bead, continuing this pattern along the row.
After completing a strip of peyote stitch to the desired length, seam the tube by zipping up the edges to form a seamless tubular bead.
Create multiple beaded tubes with varying or matching colors based on your design preference.
Cut a 20-inch piece of waxed linen cord for the toggle bar and additional cords for assembling the bracelet.
String the beaded tubes onto the waxed linen cords, spacing them evenly and securing with overhand knots.
Finish the bracelet by creating a toggle loop with the cords and trimming any excess cord.