Diy: Dry orange slices by cutting the fruit and then baking them in a 200 degree oven for 3 hours to dry them out. Just flip the fruit slices every 30 minutes or so, in order for the fruit to dry evenly. Super easy! They look really pretty hung on a tree or in a window, as well. And, lemons and limes work great too!
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.