Beat eggs with sugar and vanilla, then add macerate at room temperature butter. Add milk. Stir until the mixture is smooth. Flour was gradually added little by little until a soft dough medium (such as a pie, which can also prepare). The dough is divided into two parts, one part is greater and the other smaller one for the top. Majority of dough spread (you can spread out with your hands or prior to rolling out the crust slightly larger than the pan) in a buttered and floured baking pan, spreading and as the walls of the tray. Prepare stuffing as a grated pumpkin add the melted and cooled butter, sugar, cinnamon and the walnuts. Stir well until all the products are uniformly dispersed. Feather finished filling over the dough. Roll out the rest of the dough and cut it into thin strips. Cut strips arrange on the pumpkin in the form of a grid with spacing strips about 1.5 cm. The finished pie bake at 200 ° C until ready. If necessary, cover with aluminum foil does not burn. After removing from the oven, sprinkle with powdered sugar. The whole dough can make two smaller pie or a larger.