Project: Petrolacosaurus kansensis

Petrolacosaurus was a small, 40-centimetre long reptile, and the earliest known diapsid. It was found preserved within a layer of laminated shale. The strata that the remains were found in was of Upper Pennsylvanian age (approximately 323-298 ma). The fossil itself is estimated to be approximately 302 million years old.
I've built 3D models and natural environments from available fossil skeleton projections for Blue Beach Fossil museum for exposition and better visual representation.