I am attaching a bunch of pictures and a (how I do it) for removing the sheaths off sheep, goats.. I could assume it would work for most (horned) animals.. Short list of Supplies that you will need are as follows: 1. 2 x durable trash bags To seal the skull in 2. 1 x Screw driver (flat tip) Used later to pop the suction seal and remove horns) 3. 2 x T pins Used as a (key) to line up holes later 4. Clothes basket (or cardboard box will suffice) I started in the laundry room until the smell leaked out a bit.. then I got kicked to the basement real quick 5. Jar if Vicks vapor rub 6. Power Drill w/ smallest bit you can find..