Roll dough to a 12 by 20-inch rectangle. Spread with soft butter and sprinkle with brown sugar, pecans, and cinnamon. Roll up from 20-inch side, and cut into 12 pieces. Place pieces, cut side up, in muffin pans lined with paper muffin cups. Proof percent and egg wash. Bake at 375 degrees about 25 minutes. Cool and drizzle with water icing.