Origami Mandalorian

This fold is based off of something I saw from a fake book cover. Maybe it's the same one. Either way, I'm sure Tom hasn't posted instructions. So here it is. Tell me what I'm missing.

Origami Info:
Proportions: 1/4 or 1/4 square sheet of 8"-11" paper
Colors: Gray/Gray
Puppetable: Yes
Standable: Yes
Highlight: T-window
Pocketable: Yes

First fold Darth Paper step one like last post, the Star Destroyer.

Then flip fold up halfway.

Fold sides in.

Flip and fold down.

Fold up to make a zigzag pleat.

Fold top down behind helmet like this.

Fold back corners of helmet.

Fold back corners of window and it's Jango!

Color it where needed.