In this paper we have detailed the CAD methods that led to the obtaining of vertebrae and intervertebral discs. Initially. all the vertebrae from a corpse were scanned three-dimensionally. These models have been taken over in the Geomagic program where replenishment. https://www.roneverhart.com/Lava-Music-Lava-ME-3-36-Smart-Guitar-in-Blue-w-Space-Bag-p22763/