FIGURE 1. (1) Cast of 'Big Al' (MOR 693) at the University of Wyoming Geological Museum. (2) Raw LiDAR point cloud of the specimen and surroundings. (3) Triangulated skeletal model of upper body area, surrounded by Non-Uniform Rational B-Spline (NURBs) circles. (4) Surface lofted through NURBs circles to produce body volume.