In large bowl, make batter as directed on box using angel food cake mix and water.
When waffle maker is hot, spray with cooking spray.
Bake waffles by pouring batter into hot waffle maker according to your manufacturer’s directions, using only about half of what you think you need initially to test out how much batter will fit in your waffle maker.
Cook waffle until done.
Place on warm cookie sheet.
Spray waffle maker; repeat until all waffles have been baked and transferred to oven.
In medium bowl, beat whipping cream, powdered sugar and vanilla with electric mixer on high speed until fluffy and holds a peak.
To serve, layer waffles with whipped cream and berries in rainbow order - grapes, blueberries, kiwifruit, pineapple, orange and strawberries.