Pastel Rainbow Crepe Cake Recipe

5 Eggs 65g Sugar 1g Salt 5g Vanilla extract  250g Cake flour  625g Milk 90g Melted unsalted butter Food coloring (red, orange, yellow, green, blue, purple, white) Whipped cream (500g whipping cream 50g sugar) if you wanted the ingredients in cups: 5 eggs ⅓ cup sugar pinch of salt 1 teaspoon of vanilla extract 1 cup of cake flour 5 cups of milk ¾ cup unsalted butter