Skeletons are an elaborate decoration in Jurassicraft. They are built by first collecting all the different bones of a particular creature, and then putting them together in a Skeleton Assembly Table.
There are two types of skeleton; Fossilized and Fresh. As the names suggest, fossilized skeletons are crafted from a complete set of fossilized bones (obtained from the Cleaning Station), while fresh skeletons are crafted from a complete set of fresh bones (obtained from a recently deceased creature).
When placed, the skeletons work in a way similar to ordinary signposts. The position and angle of a skeleton depends on what direction you are facing when you place it.