Mark four holes evenly spaced where the string should go in the front to tie it closed based on pictures of Hooch. Following the directions on the eyelet tools, put the eyelets in the holes.
Using Simplicity pattern #7030 follow directions using the same black and white fabric you used for the robes. Sew bias tape along the edges. You're Angry, I'm Angry The Sorting Hat, Ideology, and ...