Turn dough out onto floured surface. Braid ropes together. Tuck ends under and pinch together. Transfer braid to prepared baking sheet. Braid ropes together.
Tuck ends under and pinch together.
Brush large braid with some of egg glaze. Place small braid atop center of large braid. Brush small braid with some of egg glaze. Let loaf rise on baking sheet uncovered in warm area until almost doubled in volume, about 1 hour 15 minutes. Preheat oven to 325 degrees F. Brush loaf again with egg glaze.