I don’t offer any classes, internships, or lessons on bone cleaning at this time. If you are wanting to try skull cleaning for yourself, there are numerous sources of information available to you online. The best advice I can give anyone who wants to get into bone cleaning is to do a lot of research, have a lot of patience, and experiment. It will involve some hard, dirty, stinky work and lots of trial and error. I’ve been cleaning bones for many years now and I’m still encountering new challenges and always trying to refine and improve my process.