Place a few drops of essential oil (one pinner suggested lemongrass scent) onto the cardboard tube of your toilet paper roll to make your bathroom smell good. Not sure how well it works but it sounds like a good idea.
Rosemary Lemon Vanilla Home Scent: How to get the Williams Sonoma scent.water, sliced lemon, 3 sprigs of fresh rosemary and about a teaspoon of vanilla. Simmer on the stove. Quantities lemons, 3 sprigs of rosemary and about 2 tablespoons of vanilla.
Vanilla Scented home House smelling weird? Put two caps full of vanilla extract in a coffee cup, then place it in the oven at 300 degrees for one hour. Within twenty minutes the whole house smells like Heaven. It's actually a common realtor trick.