Spread sides and bottom of a deep 8x8 baking dish with non stick spray. Spoon just enough meat sauce to barely cover bottom. Place layer of pasta over sauce, spread Ricotta out on pasta, add slice provolone, then mozzarella. Spoon on meat sauce to cover cheese. Place another layer of pasta, then ricotta, then mozzarella, then Parmesan, then meat sauce. Finish by placing another layer of pasta, mozzarella and Parmesan.
Place on baking sheet and bake in pre-heated 375° oven tented for 45 min. Remove foil and bake 15-20 min more till bubbly and cheese is browned. Make sure foil is not touching cheese.