Creating Heaven On Earth Cake at home can be simple if you follow these clear steps:

1. Preheat your oven to 350°F (175°C) and grease two 9-inch round cake pans.
2. In a large bowl, whisk together the flour, sugar, baking powder, and salt until well combined.
3. In another bowl, mix together the milk, melted butter, eggs, and vanilla extract until smooth.
4. Gradually add the wet ingredients to the dry ingredients, stirring until no lumps remain.
5. Divide the batter evenly between the prepared pans.
6. Bake in the preheated oven for 30-40 minutes or until a toothpick inserted comes out clean.
7. Remove the cakes from the oven and let cool in their pans for about 20 minutes.
8. Carefully transfer the cakes to wire racks to cool completely.
9. Once the cakes have cooled, place one layer on a serving plate.
10. Spread half of the whipped cream on top of the first layer, followed by half of the crushed pineapple and shredded coconut, if using.
11. Place the second cake layer on top and repeat the process with the remaining toppings.
12. Garnish with maraschino cherries on top for a beautiful finish.

By following these steps, you will create a heavenly dessert that will be the centerpiece of any meal.