Asian woodworking DIYers would often overlook the harm that wood dusts would do to their lungs. It's also very unwise for you to start woodworking for a leisure purpose and end up with pneumoconiosis. For city woodworking fans, I strongly suggest you wear a dust mask beside using a dust collector. The following are my DIY dust collector made for my REXON BT2508RC, thanks to our friend Evan's kind request.