01 - 
                Turn the oven on and set it to 375°F (190°C).
              
              
              
                02 - 
                Take out the crescent roll dough, separate it into triangles, and lay them on a pizza pan with points facing the middle. Overlap and press the seams together to shape a crust.
              
              
              
                03 - 
                Generously coat the crust with the melted butter.
              
              
              
                04 - 
                Combine the cinnamon and sugar in a bowl, then sprinkle it over the buttered dough, covering it evenly.
              
              
              
                05 - 
                Pop it into the oven and let it bake for about 12-15 minutes, or until it's golden and baked through.
              
              
              
                06 - 
                While your crust bakes, mix the milk, powdered sugar, and vanilla in a bowl until it's smooth and creamy.
              
              
              
                07 - 
                Pour the glaze over the warm crust, slice it up, and enjoy while it's still warm for the best flavor.