Dust particles can be a huge setback when getting a smooth finish on your wooden surface, so staining should be done in a dust-free atmosphere. This post will show you how to deal with dusty conditions using basic ways. Make sure you're working in a well-ventilated location and put on your coveralls, mask, and goggles as needed. Sanding is a messy process. Cleaning sanding dust from the wood is more complex, so you should put on your protection gear.