Dr. Piotr Surdacki has a position as an assistant and is currently working at the Department of Computer Modeling and Metal Forming Technologies, Lublin University of Technology, Lublin, Poland, from February 2016 to the present. He runs classes on the computer-aided design of plastic processing processes. He received his M.Sc. in Mechanics and Machine Construction and a Doctor of Technical Sciences in Construction and Operation of Machines from the Lublin University of Technology. He was a technologist and constructor who prepared technical documentation and machining technologies at the Przedsiębiorstwo Produkcyjno Wdrożeniowe NABOR G. Naborczyk, Kraśnik, Poland, from October 2015 to December 2015.