Tracey's Mushroom/tofu Lasagne

• 4 lasagne noodles (uncooked)
• 3/8 sauce is used up
• 3/8 cottage cheese mixture
• 3/8 mozerella
• 900 ml spaghetti sauce
• 400 gr block of soft tofu
• 230 gr cottage cheese
• 230 gr ricotta cheese
• 230 gr mozerella cheese (sliced)
• 230 gr provolone cheese (sliced)