So I want to make a 3d mold of some people teeth I have since they are incredibly hard to come by and I really want a giant jar of teeth. I've looked at a few mold making kits and how to make caulking silicone molds but I'm not sure which would be best or if either is best. The sculpy mold kits say for one sided molds so I could make each half and glue together but I'm scared I wouldn't be able to sand down if any extras squish out.
Also what paint is best for sculpy? I rarely use it in crafts so this is a whole new world for me.
Sorry if all these questions have been repeated a thousand times, I did search but got frustrated. Feel free to link me to a post if you can.