Miguel Angel Rubio-Paramio received his M.Eng. and Ph.D. in Mechanical Engineering in 1992 and 2000, respectively, from the Polytechnic University of Madrid in Spain. In 1994, he joined the University of Jaen, and currently, he teaches courses on computer-aided design, manufacturing, and engineering in the Engineering Graphics, Design, and Projects Department. His thesis was focused on automatic analyses of plastic injection parts. His research interests include CAD–CAM–CAE, design for manufacturing, computational geometry, constraint-based parametric modelling, and their applications on plastic injection mold design and manufacturing.