Modeling Exercise Modeling Exercise from Michael Rall Modeling Exercise Quick modeling and rendering exercise of a typical contact lens case. Modeled in Solidworks and rendered in Keyshot gLike Modeling Exercise Quick modeling and rendering exercise of a typical contact lens case. Modeled in Solidworks and rendered in Keyshot 3D Modeling Share R 7 n Michael Rall Associate Professor of Industrial Design at Appalachian State University Boone, NC Follow Contact