Putting extra pressure on when you are cleaning will help you get even better results. Using large pieces of wood wrapped in a cloth or pieces of similar type heavy items when cleaning gives you extra pressure and cleaner results in those difficult situations.
Getting a perfect shine is sometimes tough work. Try wrapping a brick or heavy piece of wood really well with buffing cloths. The extra weight means you won't have to press as hard.
Or, spray the bristles of an artist's paint brush with furniture polish to dust and polish at the same time.
