Here is the finished cape.
I completed the head piece. It turned out really good. I used a store bought headband and sewed a strip of the red silk the width of the headband plus a little extra for the seam allowance. The bow is just a rectangular shape with a smaller rectangular shape for the center. Because Snow White's bow stands up I sewed it to the headband but also reinforced it with glue.
I don't know if I want to work on the skirt or bodice (which is cut except the lining). I can't do the collar until the bodice is complete so I know how long it needs to be.